Hi all! Thanks for the details. Try force-closing the app right when this issue starts to appear.
If that does not help, we'll need the diagnostic log to review this further. Please follow these steps:
1—In Lightroom, click the Menu button (3 horizontal lines) in the top left.
2—Tap and hold the grey LR icon next to your name to reveal the Send Feedback option.
3—Click on the 'Send Feedback' & wait for the diagnostic logs to finish compiling.
4—Once the logs are generated, email them to 'Lrm-a
...