Support Article
Rule Rule Error In Property-Ref from Node Level Data Page
SA-31336
Summary
When a parameterized requestor level data page references a node level data page through a reference property, errors may occur when the reference property link breaks.
Error Messages
Not applicable
Steps to Reproduce
- Create a page list property that can be set as a reference property .DecisionDataResults.
- Create a node level data page with a load activity that populates .pxResults with at least one parameter.
- Create a requestor level data page with a load activity that uses Property-Ref to set the property created from step 1 with value from the node level data page .pxResults e.g. Primary.DecisionDataResults = D_DecisionDataNode[param].pxResults.
- Run the requestor level data page, and observe that data page loads; and subsequently executes "Removing any references to auto-population source properties" and causes the error.
Root Cause
A defect in Pegasystems’ code caused the reference property to loose it's link to the node level data page.
Resolution
Apply HFIX-30458.
Published December 14, 2016 - Updated October 8, 2020
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