java.lang.UnsupportedOperationException

There are no available Samebug tips for this exception. Do you have an idea how to solve this issue? A short tip would help users who saw this issue last week.

    • java.lang.UnsupportedOperationException: Unexpected descriptor type: org.datacleaner.descriptors.PlaceholderComponentJob@5c78b75c at org.datacleaner.util.IconUtils.getDescriptorImagePath(IconUtils.java:536)[DataCleaner-desktop-api-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.util.IconUtils.getDescriptorIcon(IconUtils.java:330)[DataCleaner-desktop-api-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.util.IconUtils.getDescriptorIcon(IconUtils.java:304)[DataCleaner-desktop-api-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.documentation.ComponentDocumentationWrapper.getIconSrc(ComponentDocumentationWrapper.java:127)[DataCleaner-html-rendering-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.result.html.HtmlAnalysisResultWriter.writeBody(HtmlAnalysisResultWriter.java:239)[DataCleaner-html-rendering-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.result.html.HtmlAnalysisResultWriter.write(HtmlAnalysisResultWriter.java:130)[DataCleaner-html-rendering-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.monitor.server.controllers.ResultFileController.resultHtml(ResultFileController.java:185)[DataCleaner-monitor-services-5.1.3-SNAPSHOT.jar:na] at org.datacleaner.monitor.server.controllers.ResultFileController$$FastClassBySpringCGLIB$$80f11197.invoke(<generated>)[spring-core-4.1.9.RELEASE.jar:na] at org.springframework.cglib.proxy.MethodProxy.invoke(MethodProxy.java:204)[spring-core-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.aop.framework.CglibAopProxy$CglibMethodInvocation.invokeJoinpoint(CglibAopProxy.java:718)[spring-aop-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:157)[spring-aop-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.security.access.intercept.aopalliance.MethodSecurityInterceptor.invoke(MethodSecurityInterceptor.java:64)[spring-security-core-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed(ReflectiveMethodInvocation.java:179)[spring-aop-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.aop.framework.CglibAopProxy$DynamicAdvisedInterceptor.intercept(CglibAopProxy.java:653)[spring-aop-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.datacleaner.monitor.server.controllers.ResultFileController$$EnhancerBySpringCGLIB$$a927e8a3.resultHtml(<generated>)[spring-core-4.1.9.RELEASE.jar:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)[na:1.8.0_92] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)[na:1.8.0_92] at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)[na:1.8.0_92] at java.lang.reflect.Method.invoke(Method.java:498)[na:1.8.0_92] at org.springframework.web.method.support.InvocableHandlerMethod.doInvoke(InvocableHandlerMethod.java:222)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.method.support.InvocableHandlerMethod.invokeForRequest(InvocableHandlerMethod.java:137)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:110)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.invokeHandlerMethod(RequestMappingHandlerAdapter.java:775)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.mvc.method.annotation.RequestMappingHandlerAdapter.handleInternal(RequestMappingHandlerAdapter.java:705)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.mvc.method.AbstractHandlerMethodAdapter.handle(AbstractHandlerMethodAdapter.java:85)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:959)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:893)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:965)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:856)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)[servlet-api.jar:na] at org.springframework.web.servlet.FrameworkServlet.service(FrameworkServlet.java:841)[spring-webmvc-4.1.9.RELEASE.jar:4.1.9.RELEASE] at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)[servlet-api.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.datacleaner.monitor.server.security.TenantCheckFilter.doFilter(TenantCheckFilter.java:103)[DataCleaner-monitor-services-5.1.3-SNAPSHOT.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)[tomcat-websocket.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:85)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.ocpsoft.rewrite.servlet.RewriteFilter.doFilter(RewriteFilter.java:205)[rewrite-servlet-2.0.12.Final.jar:2.0.12.Final] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.datacleaner.documentation.SimpleCORSFilter.doFilterInternal(SimpleCORSFilter.java:44)[DataCleaner-monitor-documentation-5.1.3-SNAPSHOT.jar:na] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.datacleaner.monitor.server.GwtCacheControlFilter.doFilter(GwtCacheControlFilter.java:70)[DataCleaner-monitor-services-5.1.3-SNAPSHOT.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:154)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilter(BasicAuthenticationFilter.java:150)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:50)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:192)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:160)[spring-security-web-3.2.9.RELEASE.jar:3.2.9.RELEASE] at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:344)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:261)[spring-web-4.1.9.RELEASE.jar:4.1.9.RELEASE] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)[catalina.jar:8.0.36] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)[catalina.jar:8.0.36] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)[catalina.jar:8.0.36] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)[catalina.jar:8.0.36] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)[catalina.jar:8.0.36] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)[catalina.jar:8.0.36] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)[catalina.jar:8.0.36] at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)[catalina.jar:8.0.36] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)[catalina.jar:8.0.36] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528)[catalina.jar:8.0.36] at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1099)[tomcat-coyote.jar:8.0.36] at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:670)[tomcat-coyote.jar:8.0.36] at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2508)[tomcat-coyote.jar:8.0.36] at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2497)[tomcat-coyote.jar:8.0.36] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)[na:1.8.0_92] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)[na:1.8.0_92] at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)[tomcat-util.jar:8.0.36] at java.lang.Thread.run(Thread.java:745)[na:1.8.0_92]
    No Bugmate found.