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Support Article

Harness action open new window using Mashup



Using mashup to access the Case Manager Portal, but when clicking on some links, that is, Report links on the left side explorer menu, a new browser window is opened instead to display the harness in the Pega Portal.

Error Messages

Not Applicable

Steps to Reproduce

  1. Create Mashup HTML for Case Type.
  2. Update Mashup to launch in User Portal.
  3. Click on 'My Reports' for example.

Root Cause

Missing parameter in mashup code.


Pass topHarness:yes in data-pega-action-param attribute as below:

data-pega-action-param-parameters='{topHarness:"yes",UserIdentifier:"urser@org",Password:"mypasswords" }'

Lastly, make sure that the parameter object is enclosed in single quotes.

Published December 7, 2017 - Updated December 2, 2021

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