Support Article

Empty ProblemFlowStackTrace parameter during FlowProblems call



ProblemFlow activity which calls FlowProblems has empty ProblemFlowStackTrace parameter.

Error Messages

No particular error - missing stacktrace parameter when calling ProblemFlow.

Steps to Reproduce

  1. Run a flow which results in problem flow.
  2. Check for the parameter ProblemFlowStackTrace
  3. This is empty.

Root Cause

There is a DSS for this. By default this DSS is false.


DSS Pega-Engine • prconfig/initialization/displayexceptiontraceback/default should be set to true in order to enable stacktrace.
Please restart the system after change.

Published May 5, 2017

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