*** Bug 1766750 has been marked as a duplicate of this bug. ***
Tested on OCP 4.2 with payload:4.2.0-0.nightly-2019-11-01-115323
Installed a operator in project, subscribed, then check "Resources" tab, click into on resource, than click back to "Resources" tab, the page didn't crash.
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.