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inception-project / inception

INCEpTION provides a semantic annotation platform offering intelligent annotation assistance and knowledge management.
https://inception-project.github.io
Apache License 2.0
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Error displaying document when there are no visible layers #5085

Closed hunnguye closed 2 weeks ago

hunnguye commented 3 weeks ago

Describe the bug This issue has been previously reported in #4161. However, it remains reproducible in Version 33.4 and the latest Version 34.0 when using a recommender.

To Reproduce Steps to reproduce the behavior:

  1. Create a project using the "empty project" template and configure a recommender (we used AHD).
  2. Import a layer (e.g., from this repository: GeMTeX layers).
  3. Open a document in the annotation page. Allow the recommender pop-ups to display.
  4. The PHI icon is in "visible" mode, but none are shown. We have to make it invisible first and then visible again to show the Annotaitons. Therefore, click on the PHI icon, and click it again to display the recommendations. Upon the first click on the PHI icon, an error message is displayed in a pop-up, although there is no visible change or error in the document text.

The error behavior varies depending on the layer granularity configuration:

Character level: The error message "Cannot invoke 'String.toCharArray()' because 'aText' is null." appears. Token level: The error message "Unable to render document: null" is shown. In rare instances, the field where the text to be annotated is located appears blank.

Expected behavior No error messages should be displayed, and the document should behave as expected without interruptions.

Please complete the following information:

Additional context This issue seems to occur when there is only one layer configured. If a second layer is present, clicking the PHI icon does not trigger the error.

reckart commented 3 weeks ago

Can you provide stack traces?

hunnguye commented 3 weeks ago

The output from the docker logs:

2024-10-07 11:28:46 INFO [SYSTEM] DocumentServiceImpl - Created annotation document [admin@1938618649](407) in project [GeMTeX: De-Identification (Augenheilkunde)](8)
2024-10-07 11:28:46 INFO [SYSTEM] AnnotationSchemaServiceImpl - Upgraded CAS of user [admin] for document [1938618649](177) in project [GeMTeX: De-Identification (Augenheilkunde)](8)
2024-10-07 11:28:51 ERROR [SYSTEM] AnnotationEditorBase - Unable to render document: Cannot invoke "String.toCharArray()" because "aText" is null
java.lang.NullPointerException: Cannot invoke "String.toCharArray()" because "aText" is null
        at de.tudarmstadt.ukp.inception.support.text.TextUtils.sanitizeVisibleText(TextUtils.java:106) ~[inception-support-34.0.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.render.BratSerializerImpl.renderText(BratSerializerImpl.java:264) ~[inception-brat-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.render.BratSerializerImpl.render(BratSerializerImpl.java:106) ~[inception-brat-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.render.BratSerializerImpl.render(BratSerializerImpl.java:78) ~[inception-brat-editor-34.0.jar!/:?]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:?]
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77) ~[?:?]
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
        at java.base/java.lang.reflect.Method.invoke(Method.java:569) ~[?:?]
        at org.apache.wicket.proxy.jdk.JdkProxyFactory$JdkHandler.invoke(JdkProxyFactory.java:172) ~[wicket-ioc-10.1.0.jar!/:10.1.0]
        at jdk.proxy4/jdk.proxy4.$Proxy314.render(Unknown Source) ~[?:?]
        at de.tudarmstadt.ukp.inception.editor.AnnotationEditorBase.render(AnnotationEditorBase.java:201) ~[inception-api-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.annotation.BratAnnotationEditor.render(BratAnnotationEditor.java:146) ~[inception-brat-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.clarin.webanno.brat.annotation.BratAnnotationEditor$PushAnnotationsCommand.command(BratAnnotationEditor.java:160) ~[inception-brat-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.inception.externaleditor.ExternalAnnotationEditorBase.assembleScript(ExternalAnnotationEditorBase.java:225) ~[inception-external-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.inception.externaleditor.ExternalAnnotationEditorBase.renderScript(ExternalAnnotationEditorBase.java:217) ~[inception-external-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.inception.externaleditor.ExternalAnnotationEditorBase.render(ExternalAnnotationEditorBase.java:240) ~[inception-external-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.inception.editor.AnnotationEditorBase.lambda$requestRender$f7973225$1(AnnotationEditorBase.java:166) ~[inception-api-editor-34.0.jar!/:?]
        at de.tudarmstadt.ukp.inception.support.wicket.AjaxComponentRespondListener.onTargetRespond(AjaxComponentRespondListener.java:64) ~[inception-support-34.0.jar!/:?]
        at org.apache.wicket.ajax.AjaxRequestHandler.respond(AjaxRequestHandler.java:257) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:910) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.request.RequestHandlerExecutor.execute(RequestHandlerExecutor.java:63) ~[wicket-request-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:294) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:255) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:277) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:208) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:307) ~[wicket-core-10.1.0.jar!/:10.1.0]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at de.tudarmstadt.ukp.inception.annotation.storage.OpenCasStorageSessionForRequestFilter.doFilter(OpenCasStorageSessionForRequestFilter.java:49) ~[inception-annotation-storage-34.0.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at de.tudarmstadt.ukp.inception.app.config.InceptionServletContextInitializer$1.doFilterInternal(InceptionServletContextInitializer.java:99) ~[!/:?]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at de.tudarmstadt.ukp.inception.support.logging.LoggingFilter.doFilter(LoggingFilter.java:58) ~[inception-support-34.0.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.orm.jpa.support.OpenEntityManagerInViewFilter.doFilterInternal(OpenEntityManagerInViewFilter.java:186) ~[spring-orm-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) ~[tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:108) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.FilterChainProxy.lambda$doFilterInternal$3(FilterChainProxy.java:231) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$FilterObservation$SimpleFilterObservation.lambda$wrap$1(ObservationFilterChainDecorator.java:479) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$AroundFilterObservation$SimpleAroundFilterObservation.lambda$wrap$1(ObservationFilterChainDecorator.java:340) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator.lambda$wrapSecured$0(ObservationFilterChainDecorator.java:82) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:128) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.access.intercept.AuthorizationFilter.doFilter(AuthorizationFilter.java:100) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:126) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:131) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:85) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:100) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:179) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:151) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.session.ConcurrentSessionFilter.doFilter(ConcurrentSessionFilter.java:129) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:221) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.oauth2.client.web.OAuth2AuthorizationRequestRedirectFilter.doFilterInternal(OAuth2AuthorizationRequestRedirectFilter.java:198) ~[spring-security-oauth2-client-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:107) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:93) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.csrf.CsrfFilter.doFilterInternal(CsrfFilter.java:117) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.CorsFilter.doFilterInternal(CorsFilter.java:91) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.header.HeaderWriterFilter.doHeadersAfter(HeaderWriterFilter.java:90) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:75) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:82) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.context.SecurityContextHolderFilter.doFilter(SecurityContextHolderFilter.java:69) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:62) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:227) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.session.DisableEncodeUrlFilter.doFilterInternal(DisableEncodeUrlFilter.java:42) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.wrapFilter(ObservationFilterChainDecorator.java:240) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$AroundFilterObservation$SimpleAroundFilterObservation.lambda$wrap$0(ObservationFilterChainDecorator.java:323) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$ObservationFilter.doFilter(ObservationFilterChainDecorator.java:224) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.ObservationFilterChainDecorator$VirtualFilterChain.doFilter(ObservationFilterChainDecorator.java:137) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:233) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:191) ~[spring-security-web-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113) ~[spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.servlet.handler.HandlerMappingIntrospector.lambda$createCacheFilter$3(HandlerMappingIntrospector.java:195) ~[spring-webmvc-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.CompositeFilter$VirtualFilterChain.doFilter(CompositeFilter.java:113) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.CompositeFilter.doFilter(CompositeFilter.java:74) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.security.config.annotation.web.configuration.WebMvcSecurityConfiguration$CompositeFilterChainProxy.doFilter(WebMvcSecurityConfiguration.java:230) [spring-security-config-6.3.1.jar!/:6.3.1]
        at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:352) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:268) [spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) [spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) [spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.web.filter.ServerHttpObservationFilter.doFilterInternal(ServerHttpObservationFilter.java:113) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) [spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201) [spring-web-6.1.12.jar!/:6.1.12]
        at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116) [spring-web-6.1.12.jar!/:6.1.12]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:164) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:140) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:167) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:90) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:483) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:115) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:93) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:74) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.valves.RemoteIpValve.invoke(RemoteIpValve.java:731) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:344) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:384) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:63) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:904) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1741) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1190) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-embed-core-10.1.28.jar!/:?]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:63) [tomcat-embed-core-10.1.28.jar!/:?]
        at java.base/java.lang.Thread.run(Thread.java:840) [?:?]
2024-10-07 11:28:51 ERROR [SYSTEM] ApplicationPageBase - admin: Unable to render document: Cannot invoke "String.toCharArray()" because "aText" is null
reckart commented 2 weeks ago

Hm... yes... looks like this was fixed in f1fc739facdac35f125c15cef9963388d00f8902 and then broken again in b2264b1a764d7d00f2558cc7d40bef5845a096e9 :(

reckart commented 2 weeks ago

The PHI icon is in "visible" mode, but none are shown. We have to make it invisible first and then visible again to show the Annotaitons. Therefore, click on the PHI icon, and click it again to display the recommendations. Upon the first click on the PHI icon, an error message is displayed in a pop-up, although there is no visible change or error in the document text.

The bug is that there is an error when all annotation layers are hidden.

However, there is a simpler way to cause the annotation suggestions do display.