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Support Article

PegaHC Framework not parsing X12 Message correctly



Developers notice that when they attempt to parse the N837 X12 messages that classless pages are created when no content exists.

Error Messages

Not Applicable

Steps to Reproduce

  1. Use a flow to process and view an X12 message
  2. Open the clipboard and observe classless pages are generated.

Root Cause

The blank pages are created due to references from when rules for section visibility.


The explanation for this behavior is as follows:
If the blank pages are not desired, add a condition to the when rules in question to check if the property "exists and has a value" prior to checking its specific value. The defined when condition mentioned calls the function
PropertyHasValue mentioned in the PDN article below.

Published July 7, 2015 - Updated October 8, 2020

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