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Support Article

Unable to Delete a RuleSet Version



When trying to refactor rulesets, the system is not allowing the deletion of a RuleSet version. The behavior experienced is a system hang when creating the restoration file and the processing does not proceed any further.

Error Messages

Not Applicable.

Steps to Reproduce

  1. Install HFix-20608, HFix-10142, and their dependencies.
  2. Click Pega Button.
  3. Select System > Tools > Refactor RuleSets > Delete a RuleSet.
  4. Select a ruleset and version.
  5. Click Delete.

Root Cause

The behavior is due to a dependent hot fix that was installed. The dependent hot fix is HFix-7845 and it reduces the cost of spawning child requestors.

Here is a description of the 
The hotfix delivers settings that optimize Integration Connectors. The settings allow the use of "Run In Parallel" mode. The default values provided by the hotfix reduce Elapsed Time to 10% and CPU Time to 30%. 


Perform the following local-change: Set the "initialization/childrequestors/uselightweightauth" prconfig setting to false.

Published September 18, 2015 - Updated October 8, 2020

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