Cause: Clicking on a Task bubble in the Pipeline Builder that could not find the associated task didn't have null safety coded
Consequence: Whitescreened the app when it hit the error.
Fix: Convert the node into a list node giving the user easy access to change it in place (otherwise they would have to delete and then try to insert it back - which could be very difficult in some cases)
Result: The user has an easier flow to updating Task references that are no longer pointing at a Task/ClusterTask resource
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHBA-2020:2445
Created attachment 1695319 [details] Clicking on task does not gives white window