SA-31163

Summary

The user has configured the button with launch action as modal window. In modal window, when the user gives invalid input and clicks on submit, then by using flow action post processing activity setting the page set messages for invalid data. 
In same section, where button was configured, the user has also configured the repeat grid with expand pane. When the user expands a row and opens the modal window. Now the user has given an invalid input and clicked submit, it's displaying the page set messages. Now, when the user clicks cancel, the modal window is not closing as expected.

Error Messages

Not Applicable

Steps to Reproduce

Configure a section with repeat grid with expand pane and a button with launch local action as click action.

Root Cause

A defect in Pegasystems’ code or rules: RULE-FILE-TEXT WEBWB PEGA_UI_MODALDIALOG!JS #20160310T133008.770 GMT

Resolution

Apply HFix-30556