Can i please ask you to send us a support package when the window pops up again?
The more occurences of this bug we will gather, the easier it will be for us to fix.
Go to Menu → Settings → Troubleshooting → scroll to the bottom and click Send Logs → fill some description that we will recognize, like “Network Inspector pop-up” → send the report, and ideally post the ID into this thread.
Thank you.