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UpgradePegaMarketing activity fails



The UpgradePegaMarketing activity fails with an error. This occurs when selecting the UpgradeFrom721To722.

Error Messages

ERROR - Error generating Data Flow: .pyLabel: "P-549_DeterminePrepaidDOVBundles_Set Channel and languageDetails" is too long, maximum length allowed is 64
ERROR - CreateProgramPopulationArtifacts | Failed to generate data flow for program execution
ERROR - .pyLabel: "P-550_DeterminePrepaidDOVBundles_Set Channel and languageDetails" is too long, maximum length allowed is 64

Steps to Reproduce

  1. Upgrade from Pega Marketing system 7.13 to Pega Marketing 7.22
  2. Run the UpgradePegaMarketing activity with the UpgradeFrom721To722 checked.

Root Cause

A defect in Pegasystems’ code or rules. The exception occurred because the value generated for ProgramDFLabel in the CreateProgramPopulationArtifacts activity was greater than 64 characters.


Perform the following local-change to limit the Label size to 64 characters:

Configure a subString string function.

This check is performed either in the CreateProgramPopulationArtifacts activity or in the SetGeneratedDFProperties data transform.

Published March 9, 2018 - Updated December 2, 2021

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