Discussion

3
Replies
1696
Views
Close popover
Manash Pratim Chaliha (Manash_LSA)
Phalanx Consultancy Limited
Pega Lead System Architect
Phalanx Consultancy Limited
GB
Manash_LSA Member since 2008 49 posts
Phalanx Consultancy Limited
Posted: September 29, 2015
Last activity: October 7, 2015
Closed

Null Pointer exception in any activity containing Java Step

Hi

I am getting Null Pointer Error while running any activity with Java step. Even the OOTB Getcontent activity is also unable to run and all the lookup lists are throwing this error. I tried deleting the extract marker file, clear the service export directory and recycle. But the error still remails. Can anyone let me know a way to resolve this error?

 

The stack trace can be found below.

I am running the activities in a very old version of Pega (4.2). But this should not make any difference how an activity should behave.

Exception Information  
  generalProcessingException
(H75B4EFB012F3966E4030144B960AC7C3:10.162.189.205) 
com.pega.pegarules.pub.PRRuntimeError: PRRuntimeError
	at com.pega.pegarules.engine.context.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java(Compiled Code))
	at com.pega.pegarules.web.util.HTTPRulesWrapper.processInputData(HTTPRulesWrapper.java:1206)
	at com.pega.pegarules.web.PRServlet.doPost(PRServlet.java:336)
	at com.pega.pegarules.web.PRServlet.doGet(PRServlet.java:248)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:743)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1796)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java(Compiled Code))
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java(Compiled Code))
	at com.pega.pegarules.web.StaticContentFilter.doFilter(StaticContentFilter.java(Compiled Code))
	at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java(Compiled Code))
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java(Compiled Code))
	at com.ibm.ws.webcontainer.filter.WebAppFilterChain._doFilter(WebAppFilterChain.java:82)
	at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:883)
	at com.ibm.ws.webcontainer.servlet.CacheServletWrapper.handleRequest(CacheServletWrapper.java:90)
	at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1937)
	at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:130)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:434)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewInformation(HttpInboundLink.java:373)
	at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:253)
	at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminaters(NewConnectionInitialReadCallback.java:207)
	at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:109)
	at com.ibm.ws.tcp.channel.impl.WorkQueueManager.requestComplete(WorkQueueManager.java:566)
	at com.ibm.ws.tcp.channel.impl.WorkQueueManager.attemptIO(WorkQueueManager.java:619)
	at com.ibm.ws.tcp.channel.impl.WorkQueueManager.workerRun(WorkQueueManager.java:952)
	at com.ibm.ws.tcp.channel.impl.WorkQueueManager$Worker.run(WorkQueueManager.java:1039)
	at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java(Compiled Code))
Caused by: java.lang.NullPointerException
	at com.pegarules.generated.activity.ra_activity_hbos_work_getdatainxmlforurb_c2e37d70a3deb67c50778200f2343931.step5_circum0(ra_activity_hbos_work_getdatainxmlforurb_c2e37d70a3deb67c50778200f2343931.java:307)
	at com.pegarules.generated.activity.ra_activity_hbos_work_getdatainxmlforurb_c2e37d70a3deb67c50778200f2343931.perform(ra_activity_hbos_work_getdatainxmlforurb_c2e37d70a3deb67c50778200f2343931.java:106)
	at com.pega.pegarules.engine.runtime.Executable.doActivity(Executable.java(Compiled Code))
	... 27 more
Data Integration Java and Activities
Moderation Team has archived post,
Close popover This thread is closed to future replies. Content and links will no longer be updated. If you have the same/similar Discussion, please write a new Discussion.