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java.lang.NoClassDefFoundError: com/google/gwt/core/linker/XSLinker #15

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
Encountered on OS / Browser (e.g. WinXP, IE8, FF3):

all

Encountered on the production server or the development server?

both

Detailed description (please be as specific as possible):

When I start the web in my project to test junit I jave this error, Can you
help me, please?

05-jun-2010 19:51:10
com.google.appengine.tools.development.ApiProxyLocalImpl log
GRAVE: [1275760270199000] javax.servlet.ServletContext log: Exception while
dispatching incoming RPC call
com.google.gwt.user.server.rpc.UnexpectedException: Service method 'public
abstract bufferings.ktr.wjr.shared.model.WjrStore
bufferings.ktr.wjr.client.service.KtrWjrService.loadStore(java.util.Map)'
threw an unexpected exception: java.lang.NoClassDefFoundError:
com/google/gwt/core/linker/XSLinker
    at com.google.gwt.user.server.rpc.RPC.encodeResponseForFailure(RPC.java:378)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:581)
    at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processCall(RemoteServiceSer
vlet.java:188)
    at
com.google.gwt.user.server.rpc.RemoteServiceServlet.processPost(RemoteServiceSer
vlet.java:224)
    at
com.google.gwt.user.server.rpc.AbstractRemoteServiceServlet.doPost(AbstractRemot
eServiceServlet.java:62)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:713)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:806)
    at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:511)
    at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav
a:1166)
    at
com.google.appengine.api.blobstore.dev.ServeBlobFilter.doFilter(ServeBlobFilter.
java:51)
    at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav
a:1157)
    at
com.google.apphosting.utils.servlet.TransactionCleanupFilter.doFilter(Transactio
nCleanupFilter.java:43)
    at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav
a:1157)
    at
com.google.appengine.tools.development.StaticFileFilter.doFilter(StaticFileFilte
r.java:122)
    at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.jav
a:1157)
    at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:388)
    at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
    at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
    at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
    at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:418)
    at
com.google.apphosting.utils.jetty.DevAppEngineWebAppContext.handle(DevAppEngineW
ebAppContext.java:70)
    at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
    at
com.google.appengine.tools.development.JettyContainerService$ApiProxyHandler.han
dle(JettyContainerService.java:349)
    at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
    at org.mortbay.jetty.Server.handle(Server.java:326)
    at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
    at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:938)
    at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:755)
    at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
    at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
    at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
    at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
Caused by: java.lang.NoClassDefFoundError: com/google/gwt/core/linker/XSLinker
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(Unknown Source)
    at java.lang.ClassLoader.defineClass(Unknown Source)
    at java.security.SecureClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.defineClass(Unknown Source)
    at java.net.URLClassLoader.access$000(Unknown Source)
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at
com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(Isolated
AppClassLoader.java:151)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at bufferings.ktr.wjr.server.util.WjrUtils.loadClass(Unknown Source)
    at bufferings.ktr.wjr.server.logic.WjrStoreLoader.loadClass(Unknown Source)
    at
bufferings.ktr.wjr.server.logic.WjrStoreLoader.findAndStoreTests(Unknown
Source)
    at
bufferings.ktr.wjr.server.logic.WjrStoreLoader.findAndStoreTests(Unknown
Source)
    at
bufferings.ktr.wjr.server.logic.WjrStoreLoader.findAndStoreTests(Unknown
Source)
    at
bufferings.ktr.wjr.server.logic.WjrStoreLoader.findAndStoreTests(Unknown
Source)
    at
bufferings.ktr.wjr.server.logic.WjrStoreLoader.findAndStoreTests(Unknown
Source)
    at bufferings.ktr.wjr.server.logic.WjrStoreLoader.loadWjrStore(Unknown Source)
    at bufferings.ktr.wjr.server.service.KtrWjrServiceImpl.loadStore(Unknown
Source)
    at
bufferings.ktr.wjr.server.service.KtrWjrServiceServlet.loadStore(Unknown
Source)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at
com.google.appengine.tools.development.agent.runtime.Runtime.invoke(Runtime.java
:100)
    at com.google.gwt.user.server.rpc.RPC.invokeAndEncodeResponse(RPC.java:562)
    ... 30 more
Caused by: java.lang.ClassNotFoundException:
com.google.gwt.core.linker.XSLinker
    at java.net.URLClassLoader$1.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at java.net.URLClassLoader.findClass(Unknown Source)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    at
com.google.appengine.tools.development.IsolatedAppClassLoader.loadClass(Isolated
AppClassLoader.java:151)
    at java.lang.ClassLoader.loadClass(Unknown Source)
    ... 58 more

Original issue reported on code.google.com by acerezoguillen on 5 Jun 2010 at 5:57

GoogleCodeExporter commented 9 years ago 
XSLinker is gwt-dev.jar, and usually we do not use it directly.
So something is wrong with searching test cases.

One of your class in your project is the cause, I think.
The class may not be a test class, but a normal class.

I want to know the cause.
Would you search it in your project and tell it to me?

Original comment by bufferi...@gmail.com on 5 Jun 2010 at 9:58

GoogleCodeExporter commented 9 years ago

Original comment by bufferi...@gmail.com on 2 Jan 2011 at 2:55