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InvalidPropertyReference in BIX error after upgrade



InvalidReferenceException error occurs for properties used in filters. This occurs after updating to Pega 7.3.1 and updating Business Intelligence Exchange (BIX) version accordingly.

Error Messages

[your_host] [STANDARD] [ ] [ ] (rd.resolve.SqlReportResolver) ERROR - An error occured during resolving the report definition - InvalidReferenceException .pyID Property 'pyID' does not exist on class 'your_class' InvalidReferenceException .pyID Property 'pyID' does not exist on class 'your_class'

Steps to Reproduce

  1. Update from Pega 7.1.8 to Pega 7.3.1 and BIX version accordingly.
  2. Create a BIX rule for the application work class inherited from 'Work-'. 
  3. Use pyID = <some id> as the filter.
  4. Execute the BIX rule from the command line.

Root Cause

A defect in Pegasystems’ code or rules.


Perform the following local-change: 
  1. Ensure the BIX extract rule exists in the application when using -I argument that uses the local XML file.
  2. Use -a or -p arguments and provide credentials for the Operator that has access to the application which contains Ruleset Extract rule.

Published July 23, 2018 - Updated December 2, 2021

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