Support Article

Empty ProblemFlowStackTrace parameter during FlowProblems call

SA-37527

Summary



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.

Resolution




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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