Support Article
The reference .pyLabel is not valid
SA-14156
Summary
User is transferring the assignments from work basket to work list using pxTransferAssignment OOTB activity.
However user is seeing the InvalidReferenceException exception in PEGA Logs.
Error Messages
2015-08-08 07:48:47,744 [ PegaRULES-Batch-5] [ STANDARD] [ TSOExcep:01.16.01] ( internal.mgmt.Executable) ERROR - Exception;com.pega.pegarules.pub.clipboard.InvalidReferenceException: The reference .pyLabel is not valid. Reason: FUAInstance-NullMyStepPage; at com.pegarules.generated.activity.ra_action_v_4aad141ef8f6c2f00d10a6726c5f7dea.step10_circum0(ra_action_pxtransferassignment
Steps to Reproduce
Create an activity which transfer the assignment from work basket to work list by using pxTransferAssignment.

Root Cause
One of the step page in pxTransferAssignment is param.PrimaryPage. However, noting is assigned to PrimaryPage parameter.
Resolution
Assign the pyWorkPage to PrimaryPage parameter.
Published September 14, 2015 - Updated October 8, 2020
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