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The cloud-native configuration driven runtime that helps developers implement composite microservices.
https://wso2.com/integration/
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[Bug]: Installing file connector Version >=4.0.0 fails for WSO2 ESB 6.6.0 #3535

Open anupama-pathirage opened 3 months ago

anupama-pathirage commented 3 months ago

Description

Moving the issue from https://github.com/wso2-extensions/esb-connector-file/issues/153

image

This issue is created by vteyssier

Description: Installing file connector Version >=4.0.0 fails for WSO2 ESB 6.6.0 Only < 4.0.0 works but I need the SFTP functions, so I need version >=4.0.0

Affected Product Version: File connector version >= 4.0.0 and WSO2 ESB 6.6.0

OS, DB, other environment details and versions:
Ubuntu Server - 4.1.12-124.37.1.el7uek.x86_64 #2 SMP

Steps to reproduce: Installing File Connector with usual procedure from WSO2 web application (add new connector, choose the zipfile, then Activate)

TID: [-1234] [] [2021-06-14 15:06:47,290]  INFO {org.apache.synapse.config.xml.SynapseImportFactory} - Successfully created Synapse Import: file
TID: [-1234] [] [2021-06-14 15:06:47,634] ERROR {org.apache.synapse.config.xml.ClassMediatorFactory} - Error in instantiating class : org.wso2.carbon.connector.operations.FileConfig java.lang.NoClassDefFoundError: org/wso2/carbon/connector/core/connection/Connection
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
        at java.lang.Class.getConstructor0(Class.java:3075)
        at java.lang.Class.newInstance(Class.java:412)
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:110)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:46)
        at org.apache.synapse.config.xml.TemplateMediatorFactory.createSpecificMediator(TemplateMediatorFactory.java:62)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:191)
        at org.apache.synapse.libraries.model.LibraryArtifact.loadComponentsInto(LibraryArtifact.java:100)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:144)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:129)
        at org.apache.synapse.libraries.util.LibDeployerUtils.loadLibArtifacts(LibDeployerUtils.java:340)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.addImport(MediationLibraryAdminService.java:100)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.addImport(MediationLibraryAdminService.java:126)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.updateStatus(MediationLibraryAdminService.java:442)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
        at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
        at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
        at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
        at org.apache.axis2.transport.local.LocalTransportReceiver.processMessage(LocalTransportReceiver.java:170)
        at org.apache.axis2.transport.local.LocalTransportReceiver.processMessage(LocalTransportReceiver.java:82)
        at org.wso2.carbon.core.transports.local.CarbonLocalTransportSender.finalizeSendWithToAddress(CarbonLocalTransportSender.java:45)
        at org.apache.axis2.transport.local.LocalTransportSender.invoke(LocalTransportSender.java:77)
        at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
        at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
        at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
        at org.wso2.carbon.mediation.library.stub.MediationLibraryAdminServiceStub.updateStatus(MediationLibraryAdminServiceStub.java:559)
        at org.wso2.carbon.mediation.library.ui.LibraryAdminClient.updateStatus(LibraryAdminClient.java:114)
        at org.apache.jsp.mediation_005flibrary.import_005flib_jsp._jspService(import_005flib_jsp.java:176)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:476)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:207)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:580)
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:516)
        at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:37)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.include(ContextPathServletAdaptor.java:369)
        at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:900)
        at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:496)
        at sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.tiles.jsp.context.JspUtil.doInclude(JspUtil.java:87)
        at org.apache.tiles.jsp.context.JspTilesRequestContext.include(JspTilesRequestContext.java:88)
        at org.apache.tiles.jsp.context.JspTilesRequestContext.dispatch(JspTilesRequestContext.java:82)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:465)
        at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:140)
        at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:117)
        at org.apache.tiles.jsp.taglib.RenderTagSupport.execute(RenderTagSupport.java:171)
        at org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag(RoleSecurityTagSupport.java:75)
        at org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag(ContainerTagSupport.java:80)
        at org.apache.jsp.admin.layout.template_jsp._jspx_meth_tiles_005finsertAttribute_005f7(template_jsp.java:780)
        at org.apache.jsp.admin.layout.template_jsp._jspService(template_jsp.java:443)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:476)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:207)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
        at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.forward(RequestDispatcherAdaptor.java:30)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.forward(ContextPathServletAdaptor.java:362)
        at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:198)
        at org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(ServletTilesRequestContext.java:185)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:419)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:370)
        at org.wso2.carbon.ui.action.ActionHelper.render(ActionHelper.java:52)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:101)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.cache.URLBasedCachePreventionFilter.doFilter(URLBasedCachePreventionFilter.java:57)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.CSRFPreventionFilter.doFilter(CSRFPreventionFilter.java:88)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.CRLFPreventionFilter.doFilter(CRLFPreventionFilter.java:61)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:65)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:126)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
        at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)
        at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:49)
        at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)
        at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:146)
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678)
        at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:853)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1587)
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: Class Not found : org.wso2.carbon.connector.core.connection.Connection
        at org.apache.axis2.deployment.DeploymentClassLoader.findClass(DeploymentClassLoader.java:95)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
        at org.apache.axis2.deployment.DeploymentClassLoader.loadClass(DeploymentClassLoader.java:276)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
        ... 160 more

TID: [-1234] [] [2021-06-14 15:06:47,639] ERROR {org.wso2.carbon.mediation.library.service.MediationLibraryAdminService} - Unable to update status for :  {org.wso2.carbon.connector}file :: Template configuration : null cannot be builtfor Synapse Library artifact : init org.apache.synapse.deployers.SynapseArtifactDeploymentException: Template configuration : null cannot be builtfor Synapse Library artifact : init
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:196)
        at org.apache.synapse.libraries.model.LibraryArtifact.loadComponentsInto(LibraryArtifact.java:100)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:144)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:129)
        at org.apache.synapse.libraries.util.LibDeployerUtils.loadLibArtifacts(LibDeployerUtils.java:340)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.addImport(MediationLibraryAdminService.java:100)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.addImport(MediationLibraryAdminService.java:126)
        at org.wso2.carbon.mediation.library.service.MediationLibraryAdminService.updateStatus(MediationLibraryAdminService.java:442)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.axis2.rpc.receivers.RPCUtil.invokeServiceClass(RPCUtil.java:212)
        at org.apache.axis2.rpc.receivers.RPCMessageReceiver.invokeBusinessLogic(RPCMessageReceiver.java:117)
        at org.apache.axis2.receivers.AbstractInOutMessageReceiver.invokeBusinessLogic(AbstractInOutMessageReceiver.java:40)
        at org.apache.axis2.receivers.AbstractMessageReceiver.receive(AbstractMessageReceiver.java:110)
        at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:180)
        at org.apache.axis2.transport.local.LocalTransportReceiver.processMessage(LocalTransportReceiver.java:170)
        at org.apache.axis2.transport.local.LocalTransportReceiver.processMessage(LocalTransportReceiver.java:82)
        at org.wso2.carbon.core.transports.local.CarbonLocalTransportSender.finalizeSendWithToAddress(CarbonLocalTransportSender.java:45)
        at org.apache.axis2.transport.local.LocalTransportSender.invoke(LocalTransportSender.java:77)
        at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:442)
        at org.apache.axis2.description.OutOnlyAxisOperationClient.executeImpl(OutOnlyAxisOperation.java:297)
        at org.apache.axis2.client.OperationClient.execute(OperationClient.java:149)
        at org.wso2.carbon.mediation.library.stub.MediationLibraryAdminServiceStub.updateStatus(MediationLibraryAdminServiceStub.java:559)
        at org.wso2.carbon.mediation.library.ui.LibraryAdminClient.updateStatus(LibraryAdminClient.java:114)
        at org.apache.jsp.mediation_005flibrary.import_005flib_jsp._jspService(import_005flib_jsp.java:176)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:476)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:207)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:580)
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:516)
        at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.include(RequestDispatcherAdaptor.java:37)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.include(ContextPathServletAdaptor.java:369)
        at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:900)
        at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.java:496)
        at sun.reflect.GeneratedMethodAccessor89.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.apache.tiles.jsp.context.JspUtil.doInclude(JspUtil.java:87)
        at org.apache.tiles.jsp.context.JspTilesRequestContext.include(JspTilesRequestContext.java:88)
        at org.apache.tiles.jsp.context.JspTilesRequestContext.dispatch(JspTilesRequestContext.java:82)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:465)
        at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:140)
        at org.apache.tiles.jsp.taglib.InsertAttributeTag.render(InsertAttributeTag.java:117)
        at org.apache.tiles.jsp.taglib.RenderTagSupport.execute(RenderTagSupport.java:171)
        at org.apache.tiles.jsp.taglib.RoleSecurityTagSupport.doEndTag(RoleSecurityTagSupport.java:75)
        at org.apache.tiles.jsp.taglib.ContainerTagSupport.doEndTag(ContainerTagSupport.java:80)
        at org.apache.jsp.admin.layout.template_jsp._jspx_meth_tiles_005finsertAttribute_005f7(template_jsp.java:780)
        at org.apache.jsp.admin.layout.template_jsp._jspService(template_jsp.java:443)
        at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:476)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.ui.JspServlet.service(JspServlet.java:207)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:80)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:712)
        at org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationDispatcher.java:459)
        at org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:384)
        at org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:312)
        at org.eclipse.equinox.http.servlet.internal.RequestDispatcherAdaptor.forward(RequestDispatcherAdaptor.java:30)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor$RequestDispatcherAdaptor.forward(ContextPathServletAdaptor.java:362)
        at org.apache.tiles.servlet.context.ServletTilesRequestContext.forward(ServletTilesRequestContext.java:198)
        at org.apache.tiles.servlet.context.ServletTilesRequestContext.dispatch(ServletTilesRequestContext.java:185)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:419)
        at org.apache.tiles.impl.BasicTilesContainer.render(BasicTilesContainer.java:370)
        at org.wso2.carbon.ui.action.ActionHelper.render(ActionHelper.java:52)
        at org.wso2.carbon.ui.TilesJspServlet.service(TilesJspServlet.java:101)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.eclipse.equinox.http.helper.ContextPathServletAdaptor.service(ContextPathServletAdaptor.java:37)
        at org.eclipse.equinox.http.servlet.internal.ServletRegistration.service(ServletRegistration.java:61)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.processAlias(ProxyServlet.java:128)
        at org.eclipse.equinox.http.servlet.internal.ProxyServlet.service(ProxyServlet.java:68)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
        at org.wso2.carbon.tomcat.ext.servlet.DelegationServlet.service(DelegationServlet.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.cache.URLBasedCachePreventionFilter.doFilter(URLBasedCachePreventionFilter.java:57)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.owasp.csrfguard.CsrfGuardFilter.doFilter(CsrfGuardFilter.java:88)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.CSRFPreventionFilter.doFilter(CSRFPreventionFilter.java:88)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.ui.filters.CRLFPreventionFilter.doFilter(CRLFPreventionFilter.java:61)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.wso2.carbon.tomcat.ext.filter.CharacterSetFilter.doFilter(CharacterSetFilter.java:65)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.filters.HttpHeaderSecurityFilter.doFilter(HttpHeaderSecurityFilter.java:126)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:490)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
        at org.wso2.carbon.tomcat.ext.valves.CompositeValve.continueInvocation(CompositeValve.java:99)
        at org.wso2.carbon.tomcat.ext.valves.TomcatValveContainer.invokeValves(TomcatValveContainer.java:49)
        at org.wso2.carbon.tomcat.ext.valves.CompositeValve.invoke(CompositeValve.java:62)
        at org.wso2.carbon.tomcat.ext.valves.CarbonStuckThreadDetectionValve.invoke(CarbonStuckThreadDetectionValve.java:146)
        at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:678)
        at org.wso2.carbon.tomcat.ext.valves.CarbonContextCreatorValve.invoke(CarbonContextCreatorValve.java:57)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:408)
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:853)
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1587)
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.synapse.SynapseException: Error in instantiating class : org.wso2.carbon.connector.operations.FileConfig
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:114)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:46)
        at org.apache.synapse.config.xml.TemplateMediatorFactory.createSpecificMediator(TemplateMediatorFactory.java:62)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:191)
        ... 148 more
Caused by: java.lang.NoClassDefFoundError: org/wso2/carbon/connector/core/connection/Connection
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
        at java.lang.Class.getConstructor0(Class.java:3075)
        at java.lang.Class.newInstance(Class.java:412)
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:110)
        ... 155 more
Caused by: java.lang.ClassNotFoundException: Class Not found : org.wso2.carbon.connector.core.connection.Connection
        at org.apache.axis2.deployment.DeploymentClassLoader.findClass(DeploymentClassLoader.java:95)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:419)
        at org.apache.axis2.deployment.DeploymentClassLoader.loadClass(DeploymentClassLoader.java:276)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
        ... 160 more

The same issue is faced by evgeniy2702

I have the same problem, only one difference - my OS is : Windows 10 Pro Version 21H2 OS build 19044.1889

TID: [-1234] [] [2022-09-02 14:42:36,801]  INFO {org.wso2.carbon.application.deployer.internal.ApplicationManager} - Deploying Carbon Application : ProxyFileCapp_1.0.0-SNAPSHOT.car...
TID: [-1234] [] [2022-09-02 14:42:36,898]  INFO {org.apache.synapse.deployers.LibraryArtifactDeployer} - Synapse Library named '{org.wso2.carbon.connector}file' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/file-connector_4.0.10/file-connector-4.0.10.zip
TID: [-1234] [] [2022-09-02 14:42:36,901]  INFO {org.apache.synapse.config.xml.SynapseImportFactory} - Successfully created Synapse Import: file
TID: [-1234] [] [2022-09-02 14:42:37,162] ERROR {org.apache.synapse.config.xml.ClassMediatorFactory} - Error in instantiating class : org.wso2.carbon.connector.operations.FileConfig java.lang.NoClassDefFoundError: org/wso2/carbon/connector/core/connection/Connection
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
        at java.lang.Class.getConstructor0(Class.java:3075)
        at java.lang.Class.newInstance(Class.java:412)
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:110)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:46)
        at org.apache.synapse.config.xml.TemplateMediatorFactory.createSpecificMediator(TemplateMediatorFactory.java:62)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:191)
        at org.apache.synapse.libraries.model.LibraryArtifact.loadComponentsInto(LibraryArtifact.java:100)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:144)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:129)
        at org.apache.synapse.libraries.util.LibDeployerUtils.loadLibArtifacts(LibDeployerUtils.java:340)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.addImport(SynapseAppDeployer.java:552)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.addImport(SynapseAppDeployer.java:495)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.updateStatus(SynapseAppDeployer.java:455)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.deploySynapseLibrary(SynapseAppDeployer.java:398)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.deployArtifacts(SynapseAppDeployer.java:109)
        at org.wso2.carbon.application.deployer.internal.ApplicationManager.deployCarbonApp(ApplicationManager.java:272)
        at org.wso2.carbon.application.deployer.CappAxis2Deployer.deploy(CappAxis2Deployer.java:72)
        at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
        at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)
        at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
        at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
        at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
        at org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
        at org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
        at org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
        at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:93)
        at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:138)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.lang.ClassNotFoundException: Class Not found : org.wso2.carbon.connector.core.connection.Connection
        at org.apache.axis2.deployment.DeploymentClassLoader.findClass(DeploymentClassLoader.java:95)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
        at org.apache.axis2.deployment.DeploymentClassLoader.loadClass(DeploymentClassLoader.java:276)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
        ... 40 more

TID: [-1234] [] [2022-09-02 14:42:37,169] ERROR {org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer} - Unable to update status for :  {org.wso2.carbon.connector}file :: Template configuration : null cannot be builtfor Synapse Library artifact : init org.apache.synapse.deployers.SynapseArtifactDeploymentException: Template configuration : null cannot be builtfor Synapse Library artifact : init
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:196)
        at org.apache.synapse.libraries.model.LibraryArtifact.loadComponentsInto(LibraryArtifact.java:100)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:144)
        at org.apache.synapse.libraries.model.SynapseLibrary.loadLibrary(SynapseLibrary.java:129)
        at org.apache.synapse.libraries.util.LibDeployerUtils.loadLibArtifacts(LibDeployerUtils.java:340)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.addImport(SynapseAppDeployer.java:552)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.addImport(SynapseAppDeployer.java:495)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.updateStatus(SynapseAppDeployer.java:455)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.deploySynapseLibrary(SynapseAppDeployer.java:398)
        at org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer.deployArtifacts(SynapseAppDeployer.java:109)
        at org.wso2.carbon.application.deployer.internal.ApplicationManager.deployCarbonApp(ApplicationManager.java:272)
        at org.wso2.carbon.application.deployer.CappAxis2Deployer.deploy(CappAxis2Deployer.java:72)
        at org.apache.axis2.deployment.repository.util.DeploymentFileData.deploy(DeploymentFileData.java:136)
        at org.apache.axis2.deployment.DeploymentEngine.doDeploy(DeploymentEngine.java:807)
        at org.apache.axis2.deployment.repository.util.WSInfoList.update(WSInfoList.java:144)
        at org.apache.axis2.deployment.RepositoryListener.update(RepositoryListener.java:377)
        at org.apache.axis2.deployment.RepositoryListener.checkServices(RepositoryListener.java:254)
        at org.apache.axis2.deployment.RepositoryListener.startListener(RepositoryListener.java:371)
        at org.apache.axis2.deployment.scheduler.SchedulerTask.checkRepository(SchedulerTask.java:59)
        at org.apache.axis2.deployment.scheduler.SchedulerTask.run(SchedulerTask.java:67)
        at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.runAxisDeployment(CarbonDeploymentSchedulerTask.java:93)
        at org.wso2.carbon.core.deployment.CarbonDeploymentSchedulerTask.run(CarbonDeploymentSchedulerTask.java:138)
        at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
        at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
        at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)
Caused by: org.apache.synapse.SynapseException: Error in instantiating class : org.wso2.carbon.connector.operations.FileConfig
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:114)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.config.xml.AbstractListMediatorFactory.addChildren(AbstractListMediatorFactory.java:46)
        at org.apache.synapse.config.xml.TemplateMediatorFactory.createSpecificMediator(TemplateMediatorFactory.java:62)
        at org.apache.synapse.config.xml.AbstractMediatorFactory.createMediator(AbstractMediatorFactory.java:96)
        at org.apache.synapse.config.xml.MediatorFactoryFinder.getMediator(MediatorFactoryFinder.java:224)
        at org.apache.synapse.libraries.model.LibraryArtifact$TemplateArtifactFile.build(LibraryArtifact.java:191)
        ... 28 more
Caused by: java.lang.NoClassDefFoundError: org/wso2/carbon/connector/core/connection/Connection
        at java.lang.Class.getDeclaredConstructors0(Native Method)
        at java.lang.Class.privateGetDeclaredConstructors(Class.java:2671)
        at java.lang.Class.getConstructor0(Class.java:3075)
        at java.lang.Class.newInstance(Class.java:412)
        at org.apache.synapse.config.xml.ClassMediatorFactory.createSpecificMediator(ClassMediatorFactory.java:110)
        ... 35 more
Caused by: java.lang.ClassNotFoundException: Class Not found : org.wso2.carbon.connector.core.connection.Connection
        at org.apache.axis2.deployment.DeploymentClassLoader.findClass(DeploymentClassLoader.java:95)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
        at org.apache.axis2.deployment.DeploymentClassLoader.loadClass(DeploymentClassLoader.java:276)
        at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
        ... 40 more

TID: [-1234] [] [2022-09-02 14:42:37,173] ERROR {org.wso2.carbon.application.deployer.synapse.SynapseAppDeployer} - Unable to update status for the synapse library : Unable to update status for :  {org.wso2.carbon.connector}file :: Template configuration : null cannot be builtfor Synapse Library artifact : init
TID: [-1234] [] [2022-09-02 14:42:37,184]  INFO {org.wso2.carbon.mediation.dependency.mgt.DependencyTracker} - Sequence : DeleteSeq was added to the Synapse configuration successfully - [ Deployed From Artifact Container: ProxyFileCapp ]
TID: [-1234] [] [2022-09-02 14:42:37,188]  INFO {org.apache.synapse.deployers.SequenceDeployer} - Sequence named 'DeleteSeq' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/DeleteSeq_1.0.0/DeleteSeq-1.0.0.xml
TID: [-1234] [] [2022-09-02 14:42:37,199]  INFO {org.wso2.carbon.mediation.dependency.mgt.DependencyTracker} - Sequence : OracleSeq was added to the Synapse configuration successfully - [ Deployed From Artifact Container: ProxyFileCapp ]
TID: [-1234] [] [2022-09-02 14:42:37,202]  INFO {org.apache.synapse.deployers.SequenceDeployer} - Sequence named 'OracleSeq' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/OracleSeq_1.0.0/OracleSeq-1.0.0.xml
TID: [-1234] [] [2022-09-02 14:42:37,213]  INFO {org.wso2.carbon.mediation.dependency.mgt.DependencyTracker} - Sequence : PostgreSeq was added to the Synapse configuration successfully - [ Deployed From Artifact Container: ProxyFileCapp ]
TID: [-1234] [] [2022-09-02 14:42:37,217]  INFO {org.apache.synapse.deployers.SequenceDeployer} - Sequence named 'PostgreSeq' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/PostgreSeq_1.0.0/PostgreSeq-1.0.0.xml
TID: [-1234] [] [2022-09-02 14:42:37,228]  INFO {org.wso2.carbon.mediation.dependency.mgt.DependencyTracker} - Sequence : CopySeq was added to the Synapse configuration successfully - [ Deployed From Artifact Container: ProxyFileCapp ]
TID: [-1234] [] [2022-09-02 14:42:37,231]  INFO {org.apache.synapse.deployers.SequenceDeployer} - Sequence named 'CopySeq' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/CopySeq_1.0.0/CopySeq-1.0.0.xml
TID: [-1234] [] [2022-09-02 14:42:37,235]  INFO {org.wso2.carbon.mediation.dependency.mgt.DependencyTracker} - Proxy service : ProxyFile was added to the Synapse configuration successfully - [ Deployed From Artifact Container: ProxyFileCapp ]
TID: [-1234] [] [2022-09-02 14:42:37,238]  INFO {org.apache.synapse.core.axis2.ProxyService} - Building Axis service for Proxy service : ProxyFile
TID: [-1234] [] [2022-09-02 14:42:37,241]  INFO {org.apache.synapse.core.axis2.ProxyService} - Adding service ProxyFile to the Axis2 configuration
TID: [-1234] [ProxyFile] [2022-09-02 14:42:37,247]  INFO {org.wso2.carbon.core.deployment.DeploymentInterceptor} - Deploying Axis2 service: ProxyFile {super-tenant}
TID: [-1234] [] [2022-09-02 14:42:37,250]  INFO {org.apache.synapse.core.axis2.ProxyService} - Successfully created the Axis2 service for Proxy service : ProxyFile
TID: [-1234] [] [2022-09-02 14:42:37,253]  INFO {org.apache.synapse.deployers.ProxyServiceDeployer} - ProxyService named 'ProxyFile' has been deployed from file : /opt/wso2ei-6.6.0/wso2/tmp/carbonapps/-1234/1662118956806ProxyFileCapp_1.0.0-SNAPSHOT.car/ProxyFile_1.0.0/ProxyFile-1.0.0.xml
TID: [-1234] [] [2022-09-02 14:42:37,256]  INFO {org.wso2.carbon.application.deployer.internal.ApplicationManager} - Successfully Deployed Carbon Application : ProxyFileCapp_1.0.0-SNAPSHOT {super-tenant}

Steps to Reproduce

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Affected Version(s)

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OS, DB, other environment details and versions

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Related issue(s) (optional)

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Suggested label(s) (optional)

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Suggested assignee(s) (optional)

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