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 Bheemeshwar Yerra (BHEEMESHWARY)
Maantic Inc

Maantic Inc
US
BHEEMESHWARY Member since 2012 4 posts
Maantic Inc
Posted: Jun 12, 2015
Last activity: Nov 22, 2016
Posted: 12 Jun 2015 6:58 EDT
Last activity: 22 Nov 2016 14:21 EST
Closed

Exception in an activity (at Obj-Browse Method)

 
Exception:
com.pega.pegarules.pub.clipboard.InvalidParameterException: cannot be null.  page: AssessmentList.  Details: Invalid value for aMsgDescr passed to com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(String)

 

We are getting the above exception sporadically.In the activity we have a step with obj-browse method. Could you please any one help on this.

 

 

2015-06-09 12:27:38,695 [ttp-bio-8005-exec-57] (  internal.services.ServiceAPI) ERROR TTAPPPEGAAPP01.alere.com| Proprietary information hidden|HTTP|Recommendation|Recommendations|Recommend|AFB2846EAF1AE53CF7B7CE111CA4C4D0F  - HTTP service [Recommendation][Recommendations][Recommend] failed:PRRuntimeError:com.pega.pegarules.pub.PRRuntimeError: PRRuntimeError
	at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:683)
	at com.pega.pegarules.session.internal.mgmt.PRThreadImpl.runActivitiesAlt(PRThreadImpl.java:593)
	at com.pega.pegarules.integration.engine.internal.services.ServiceAPI.runActivities(ServiceAPI.java:1548)
	at com.pega.pegarules.session.external.engineinterface.service.EngineAPI.processRequestInner(EngineAPI.java:394)
	at sun.reflect.GeneratedMethodAccessor114.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1092)
	at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:771)
	at com.pega.pegarules.session.external.engineinterface.service.EngineAPI.processRequest(EngineAPI.java:328)
	at com.pega.pegarules.integration.engine.internal.services.http.HTTPService.invoke(HTTPService.java:355)
	at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl._invokeEngine_privact(EngineImpl.java:312)
	at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:263)
	at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl.invokeEngine(EngineImpl.java:240)
	at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngineInner(JNDIEnvironment.java:277)
	at com.pega.pegarules.priv.context.JNDIEnvironment.invokeEngine(JNDIEnvironment.java:222)
	at com.pega.pegarules.web.impl.WebStandardImpl.makeEtierRequest(WebStandardImpl.java:383)
	at com.pega.pegarules.web.impl.WebStandardImpl.doPost(WebStandardImpl.java:271)
	at sun.reflect.GeneratedMethodAccessor115.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
	at java.lang.reflect.Method.invoke(Method.java:597)
	at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:349)
	at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:390)
	at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:439)
	at com.pega.pegarules.internal.web.servlet.WebStandardBoot.doPost(WebStandardBoot.java:118)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:647)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:305)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210)
	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222)
	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123)
	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:472)
	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171)
	at com.googlecode.psiprobe.Tomcat70AgentValve.invoke(Tomcat70AgentValve.java:38)
	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:99)
	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118)
	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
	at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1009)
	at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:589)
	at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:310)
	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
	at java.lang.Thread.run(Thread.java:662)
Caused by: com.pega.pegarules.pub.clipboard.InvalidParameterException: cannot be null.  page: AssessmentList.  Details: Invalid value for aMsgDescr passed to com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(String)
	at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(ClipboardPageImpl.java:2719)
	at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(ClipboardPageImpl.java:2648)
	at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(ClipboardPageImpl.java:2604)
	at com.pega.pegarules.data.internal.clipboard.ClipboardPageImpl.addMessage(ClipboardPageImpl.java:2591)
	at com.pegarules.generated.activity.ra_action_loadhpastatuswithdate_bc05a538d4e07c454b2e55a276c2d2b0.step3_circum0(ra_action_loadhpastatuswithdate_bc05a538d4e07c454b2e55a276c2d2b0.java:448)
	at com.pegarules.generated.activity.ra_action_loadhpastatuswithdate_bc05a538d4e07c454b2e55a276c2d2b0.perform(ra_action_loadhpastatuswithdate_bc05a538d4e07c454b2e55a276c2d2b0.java:109)
	at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3098)
	at com.pegarules.generated.activity.ra_action_getindicatorsummary_4cf89c6d77b40c88a318f665d9667989.step21_circum0(ra_action_getindicatorsummary_4cf89c6d77b40c88a318f665d9667989.java:1491)
	at com.pegarules.generated.activity.ra_action_getindicatorsummary_4cf89c6d77b40c88a318f665d9667989.perform(ra_action_getindicatorsummary_4cf89c6d77b40c88a318f665d9667989.java:379)
	at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3098)
	at com.pegarules.generated.activity.ra_action_populate_7ed79ce8b250fed24a7040ec48d01e4c.step22_circum0(ra_action_populate_7ed79ce8b250fed24a7040ec48d01e4c.java:2457)
	at com.pegarules.generated.activity.ra_action_populate_7ed79ce8b250fed24a7040ec48d01e4c.perform(ra_action_populate_7ed79ce8b250fed24a7040ec48d01e4c.java:457)
	at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3098)
	at com.pegarules.generated.activity.ra_action_serviceactivity_e83658b8e98be6294d64412c7d1ec96c.step9_circum0(ra_action_serviceactivity_e83658b8e98be6294d64412c7d1ec96c.java:1185)
	at com.pegarules.generated.activity.ra_action_serviceactivity_e83658b8e98be6294d64412c7d1ec96c.perform(ra_action_serviceactivity_e83658b8e98be6294d64412c7d1ec96c.java:250)
	at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3098)
	at com.pegarules.generated.activity.ra_action_recommendationserviceactivity_86cece104c0b62d763c3941dbf11e7cc.step2_circum0(ra_action_recommendationserviceactivity_86cece104c0b62d763c3941dbf11e7cc.java:282)
	at com.pegarules.generated.activity.ra_action_recommendationserviceactivity_86cece104c0b62d763c3941dbf11e7cc.perform(ra_action_recommendationserviceactivity_86cece104c0b62d763c3941dbf11e7cc.java:89)
	at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3098)
	at com.pega.pegarules.session.internal.mgmt.base.ThreadRunner.runActivitiesAlt(ThreadRunner.java:617)
	... 42 more
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Java and Activities

Posted: 9 years ago
Posted: 15 Jun 2015 18:28 EDT
Darryl Dunnington (DarrylD16741141)
DSD Incorporated

DSD Incorporated
US

Thanks for posting this information. Please share the source of this information and provide some context to help others understand it better. As a moderator, I'm working to ensure that the forum posts are used for questions, tips, and discussions.

Please share more information about the Activity and the configured obj-browse method.

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Posted: 9 years ago
Posted: 16 Jun 2015 7:25 EDT
Bheemeshwar Yerra (BHEEMESHWARY)
Maantic Inc

Maantic Inc
US

It's a just simple Obj-Browse step with one where clause property. When i check the java code for obj-browse internally its calling one method executeRDB(). If there is any exception in this method in the catch block  it's calling one method addmessage(String). aMsgDescr  is a parameter to addmessage.  This exception is not coming continuously, it's coming only in very a few cases.

  

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