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Mashup does not load after browser refresh



Pega Web Mashup does not load after browser refresh.

Error Messages

There has been an issue; please consult your system administrator

Steps to Reproduce

  1. Generate a Mashup code.
  2. Create a new menu item on the left menu section.
  3. Add a Harness action.
  4. Add the Mashup code in the harness.
  5. Save the changes.
  6. Launch the Case Worker portal.
  7. Click the menu item.
  8. Refresh the browser.

Root Cause

The PreDisplayHarness activity's steps were customized. As a result, step pages were not present in Step 2 and Step 4. Therefore, a Step Page Null Exception occurred on refresh.


Perform the following local-change:

Add Step 2 and Step 4 Property-Set methods as below in the PreDisplayHarness activity.

For Step 2:

Add property-set method: D_GetProjectLists

PropertiesName: .pyNote PropertiesValue: D_GetProjectLists.pxResults(1).ProjectName

For Step 4:

Add property-set method: D_GetProjectLists

PropertiesName: .pyTitle PropertiesValue: D_GetEmployeeProjectLists.pxResults(1).ProjectName

Suggest Edit

Published December 2, 2021

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