Error in Property-Set-HTML
There are errors when calling the Property-Set-Method which includes a Harness while generate a stream of work object data that requires to be exported to an archival system. The included Harness cannot be resolved correctly.
"pzHarness cannot be resolved"
Steps to Reproduce
Create a harness rule, embed within a Rule-Obj-HTML rule and execute Property-Set-HTML method in an activity.
The root cause of this problem is a defect in customer application code/rules.
In Pega 7, newly created pages can no longer be classless or have a blank pxObjClass property. This can impact activities carried over from previous versions of Pega which included classless step pages.
This issue is resolved through the following local-change:
Specify a step page with a class that has access to the harness rule (defined on the Pages & Classes tab).