PLC workflow issue - stuck at Attach Deployment target task

chandra1987

Hi All,

I have OOTB PLC workflow to publish livesite content. When I try to initiate workflow the Attach Deployment Target task is hanging. Below is the error captured in content_center.log file. Is any one knows what could be the issue?

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2013-01-09 22:50:44,914 [http-0.0.0.0-8080-20] ERROR com.interwoven.livesite.workflow.web.task.AttachDeploymentTargetWebTask () - Error during task execution: Could not invoke method: getUnassociatedFiles, reason: null
java.lang.RuntimeException: Could not invoke method: getUnassociatedFiles, reason: null
at com.interwoven.livesite.workflow.web.task.AbstractDispatchWebTask.handleExecution(AbstractDispatchWebTask.java:105)
at com.interwoven.livesite.workflow.web.task.AbstractAjaxWebTask.execute(AbstractAjaxWebTask.java:72)
at com.interwoven.livesite.workflow.web.action.CSWebTaskAction.execute(CSWebTaskAction.java:110)
at org.springframework.web.struts.DelegatingActionProxy.execute(DelegatingActionProxy.java:113)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.livesite.spring.hibernate.web.filter.OpenSessionsInViewFilter.doFilterInternal(OpenSessionsInViewFilter.java:108)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.ui.base.impl.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:203)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.ui.base.util.SetRequestEncodingFilter.doFilter(SetRequestEncodingFilter.java:106)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.interwoven.livesite.workflow.web.task.AbstractDispatchWebTask.handleExecution(AbstractDispatchWebTask.java:94)
... 39 more
Caused by: java.lang.NullPointerException
at com.interwoven.livesite.workflow.web.task.AttachDeploymentTargetWebTask.getSitesTargetMap(AttachDeploymentTargetWebTask.java:374)
at com.interwoven.livesite.workflow.web.task.AttachDeploymentTargetWebTask.getUnassociatedFiles(AttachDeploymentTargetWebTask.java:137)
... 44 more
2013-01-09 22:50:45,217 [http-0.0.0.0-8080-20] ERROR com.interwoven.livesite.workflow.web.task.AttachDeploymentTargetWebTask () - Error during task execution: Could not invoke method: completeTask, reason: java.lang.NullPointerException
java.lang.RuntimeException: Could not invoke method: completeTask, reason: java.lang.NullPointerException
at com.interwoven.livesite.workflow.web.task.AbstractDispatchWebTask.handleExecution(AbstractDispatchWebTask.java:105)
at com.interwoven.livesite.workflow.web.task.AbstractAjaxWebTask.execute(AbstractAjaxWebTask.java:72)
at com.interwoven.livesite.workflow.web.action.CSWebTaskAction.execute(CSWebTaskAction.java:110)
at org.springframework.web.struts.DelegatingActionProxy.execute(DelegatingActionProxy.java:113)
at org.apache.struts.action.RequestProcessor.processActionPerform(RequestProcessor.java:431)
at org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:236)
at org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196)
at org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:432)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:710)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.livesite.spring.hibernate.web.filter.OpenSessionsInViewFilter.doFilterInternal(OpenSessionsInViewFilter.java:108)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:259)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.ui.base.impl.auth.AuthenticationFilter.doFilter(AuthenticationFilter.java:203)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at com.interwoven.ui.base.util.SetRequestEncodingFilter.doFilter(SetRequestEncodingFilter.java:106)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFilter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(SecurityAssociationValve.java:182)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValve.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedConnectionValve.java:157)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:262)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:446)
at java.lang.Thread.run(Thread.java:619)
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at com.interwoven.livesite.workflow.web.task.AbstractDispatchWebTask.handleExecution(AbstractDispatchWebTask.java:94)
... 39 more
Caused by: com.interwoven.livesite.json.JsonException@3754ad[
java.lang.NullPointerException
json state=com.interwoven.livesite.json.JsonState@983a61[
current property=[]
dot property path=
json config=com.interwoven.livesite.json.JsonConfig@20bec9[
root helper=
helpers map={}
allow set=[]
deny set=[]
]
]
]
at com.interwoven.livesite.json.JsonUtils.fromJson(JsonUtils.java:395)
at com.interwoven.livesite.json.JsonUtils.fromJson(JsonUtils.java:352)
at com.interwoven.livesite.workflow.web.task.AttachDeploymentTargetWebTask.completeTask(AttachDeploymentTargetWebTask.java:463)
... 44 more
Caused by: java.lang.NullPointerException
at org.json.JSONTokener.more(JSONTokener.java:121)
at org.json.JSONTokener.next(JSONTokener.java:131)
at org.json.JSONTokener.nextClean(JSONTokener.java:188)
at org.json.JSONObject.(JSONObject.java:200)
at org.json.JSONObject.(JSONObject.java:368)
at com.interwoven.livesite.json.JsonUtils.fromJson(JsonUtils.java:386)
... 46 more
=========================================================

Rick Poulin

Caused by: java.lang.NullPointerException at com.interwoven.livesite.workflow.web.task.AttachDe ploymentTargetWebTask.getSitesTargetMap(AttachDepl oymentTargetWebTask.java:374)

That's the key line in your stack trace. I'm going to guess one of the immediate subfolders of the 'sites' folder in your workarea doesn't contain a valid 'default.site' file. That's not allowed, per the sitepub dev guide (you're not supposed to have any non-SitePub assets under the sites folder, which is typically why people try making non-sites folders under here).

If I'm wrong, pls specify your TS version.