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NullPointerException using prpcServiceUtils rollback step

SA-45557

Summary



Unable to perform a rollback using prpcServiceUtils.properties through Bamboo.
NullPointerException occurs when the correct restore point name is mentioned, else a different Exception occurs for an invalid restore point.



Error Messages



[WebContainer : 23] [STANDARD] [] [PegaRULES:07.10] (internal.mgmt.Executable) ERROR |127.0.0.1 |Rest|SystemManagement|v2|rollback|AD792EA72FCD9E267FB0D3DA066307CE4 - Exception

java.lang.NullPointerException

at com.pega.pegarules.deploy.internal.restorepoint.RollbackSystemImpl.doRollback(RollbackSystemImpl.java:179) ~[prprivate.jar:?]

at com.pega.pegarules.deploy.internal.restorepoint.RollbackSystemImpl.rollback(RollbackSystemImpl.java:86) ~[prprivate.jar:?]

at com.pega.pegarules.deploy.internal.PRRuleMgmtUtilsImpl.rollbackSystem(PRRuleMgmtUtilsImpl.java:1413) ~[prprivate.jar:?]

at com.pegarules.generated.activity.ra_action_pzinitiaterollbackhandler_1df096c7ab2905c9b3815fcc4c46a516.step1_circum0(ra_action_pzinitiaterollbackhandler_1df096c7ab2905c9b3815fcc4c46a516.java:205) ~[?:?]

at com.pegarules.generated.activity.ra_action_pzinitiaterollbackhandler_1df096c7ab2905c9b3815fcc4c46a516.perform(ra_action_pzinitiaterollbackhandler_1df096c7ab2905c9b3815fcc4c46a516.java:70) ~[?:?]

at com.pega.pegarules.session.internal.mgmt.Executable.doActivity(Executable.java:3586) ~[prprivate.jar:?]

at com.pega.pegarules.session.internal.mgmt.Executable.invokeActivity(Executable.java:10770) ~[prprivate.jar:?]

at com.pegarules.generated.activity.ra_action_pzsynchronousrollbackhandler_2bfd71fe02d6d2b597e44d24e15df97b.step1_circum0(ra_action_pzsynchronousrollbackhandler_2bfd71fe02d6d2b597e44d24e15df97b.java:203) ~[?:?]


Steps to Reproduce



Execute a rollback action using the prpcServiceUtils.


Root Cause



A defect in Pegasystems’ code or rules. Issue with the error handling of the rollback utility.


Resolution


Apply HFix-38280.


Suggest Edit

Published November 9, 2017 - Updated October 8, 2020

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