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  1. camunda BPM
  2. CAM-6867

Cannot load list of process instances

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    Details

    • Type: Bug Report
    • Status: Closed
    • Priority: L2 - Critical
    • Resolution: Fixed
    • Affects Version/s: 7.4.9, 7.5.5, 7.6.0-alpha5
    • Fix Version/s: 7.6.0, 7.4.10, 7.5.6, 7.6.0-alpha6
    • Component/s: cockpit
    • Labels:
      None

      Description

      What are the steps to reproduce your problem?

      • start wildfly 8 prepackaged distro
      • go to process definition view

      What is the problem?
      list of process instances cannot be loaded

      What would be the expected behavior:
      list of process instances is loaded

      Hints (optional):
      Following rest calls fail:
      http://localhost:8080/camunda/api/cockpit/plugin/base/default/process-instance?firstResult=0&maxResults=50&sortBy=startTime&sortOrder=desc
      http://localhost:8080/camunda/api/cockpit/plugin/base/default/process-instance/count

      Following stacktrace appears

      17:13:17,994 WARNING [ExceptionHandler] (default task-87) com.fasterxml.jackson.databind.JsonMappingException: Conflicting setter definitions for property "config": com.fasterxml.jackson.databind.ObjectMapper#setConfig(1 params) vs com.fasterxml.jackson.databind.ObjectMapper#setConfig(1 params)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:266)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:241)
              at com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:142)
              at com.fasterxml.jackson.databind.DeserializationContext.findContextualValueDeserializer(DeserializationContext.java:367)
              at com.fasterxml.jackson.databind.deser.std.StdDeserializer.findDeserializer(StdDeserializer.java:842)
              at com.fasterxml.jackson.databind.deser.BeanDeserializerBase.resolve(BeanDeserializerBase.java:438)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:292)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCacheValueDeserializer(DeserializerCache.java:241)
              at com.fasterxml.jackson.databind.deser.DeserializerCache.findValueDeserializer(DeserializerCache.java:142)
              at com.fasterxml.jackson.databind.DeserializationContext.findRootValueDeserializer(DeserializationContext.java:381)
              at com.fasterxml.jackson.databind.ObjectReader._findRootDeserializer(ObjectReader.java:1379)
              at com.fasterxml.jackson.databind.ObjectReader._bind(ObjectReader.java:1227)
              at com.fasterxml.jackson.databind.ObjectReader.readValue(ObjectReader.java:676)
              at org.jboss.resteasy.plugins.providers.jackson.ResteasyJackson2Provider.readFrom(ResteasyJackson2Provider.java:120)
              at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.readFrom(AbstractReaderInterceptorContext.java:59)
              at org.jboss.resteasy.core.interception.ServerReaderInterceptorContext.readFrom(ServerReaderInterceptorContext.java:62)
              at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:51)
              at org.jboss.resteasy.security.doseta.DigitalVerificationInterceptor.aroundReadFrom(DigitalVerificationInterceptor.java:32)
              at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:53)
              at org.jboss.resteasy.plugins.interceptors.encoding.GZIPDecodingInterceptor.aroundReadFrom(GZIPDecodingInterceptor.java:59)
              at org.jboss.resteasy.core.interception.AbstractReaderInterceptorContext.proceed(AbstractReaderInterceptorContext.java:53)
              at org.jboss.resteasy.core.MessageBodyParameterInjector.inject(MessageBodyParameterInjector.java:150)
              at org.jboss.resteasy.core.MethodInjectorImpl.injectArguments(MethodInjectorImpl.java:89)
              at org.jboss.resteasy.core.MethodInjectorImpl.invoke(MethodInjectorImpl.java:112)
              at org.jboss.resteasy.core.ResourceMethodInvoker.invokeOnTarget(ResourceMethodInvoker.java:296)
              at org.jboss.resteasy.core.ResourceMethodInvoker.invoke(ResourceMethodInvoker.java:250)
              at org.jboss.resteasy.core.ResourceLocatorInvoker.invokeOnTargetObject(ResourceLocatorInvoker.java:140)
              at org.jboss.resteasy.core.ResourceLocatorInvoker.invoke(ResourceLocatorInvoker.java:103)
              at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:356)
              at org.jboss.resteasy.core.SynchronousDispatcher.invoke(SynchronousDispatcher.java:179)
              at org.jboss.resteasy.plugins.server.servlet.ServletContainerDispatcher.service(ServletContainerDispatcher.java:220)
              at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:56)
              at org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher.service(HttpServletDispatcher.java:51)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
              at io.undertow.servlet.handlers.ServletHandler.handleRequest(ServletHandler.java:86)
              at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:130)
              at org.camunda.bpm.engine.rest.filter.CacheControlFilter.doFilter(CacheControlFilter.java:41)
              at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
              at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
              at org.camunda.bpm.webapp.impl.security.filter.SecurityFilter.doFilterSecure(SecurityFilter.java:67)
              at org.camunda.bpm.webapp.impl.security.filter.SecurityFilter.doFilter(SecurityFilter.java:51)
              at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
              at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
              at org.camunda.bpm.webapp.impl.security.auth.AuthenticationFilter$1.execute(AuthenticationFilter.java:59)
              at org.camunda.bpm.webapp.impl.security.auth.AuthenticationFilter$1.execute(AuthenticationFilter.java:56)
              at org.camunda.bpm.webapp.impl.security.SecurityActions.runWithAuthentications(SecurityActions.java:38)
              at org.camunda.bpm.webapp.impl.security.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:56)
              at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60)
              at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132)
              at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85)
              at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:62)
              at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36)
              at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)
              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
              at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131)
              at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:57)
              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
              at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:46)
              at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:64)
              at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58)
              at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70)
              at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76)
              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
              at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)
              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
              at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43)
              at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261)
              at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:248)
              at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:77)
              at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:167)
              at io.undertow.server.Connectors.executeRootHandler(Connectors.java:199)
              at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:761)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
              at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.IllegalArgumentException: Conflicting setter definitions for property "config": com.fasterxml.jackson.databind.ObjectMapper#setConfig(1 params) vs com.fasterxml.jackson.databind.ObjectMapper#setConfig(1 params)
              at com.fasterxml.jackson.databind.introspect.POJOPropertyBuilder.getSetter(POJOPropertyBuilder.java:303)
              at com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.filterBeanProps(BeanDeserializerFactory.java:629)
              at com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.addBeanProps(BeanDeserializerFactory.java:527)
              at com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.buildBeanDeserializer(BeanDeserializerFactory.java:270)
              at com.fasterxml.jackson.databind.deser.BeanDeserializerFactory.createBeanDeserializer(BeanDeserializerFactory.java:168)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createDeserializer2(DeserializerCache.java:399)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createDeserializer(DeserializerCache.java:348)
              at com.fasterxml.jackson.databind.deser.DeserializerCache._createAndCache2(DeserializerCache.java:261)
              ... 74 more
      

      Hints:
      Can be reproduced on:

      • Wildfly: 7.6, 7.5, 7.4
      • WLS: 7.4

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            Assignee:
            michael.schoettes Michael Schoettes
            Reporter:
            michael.schoettes Michael Schoettes
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              Dates

              Created:
              Updated:
              Resolved: