Disable Battery Optimization: Go to your device's settings and ensure that Opera is set to "No restrictions" in the battery optimization settings.
Keep Opera Active: Use the "Recent Apps" button to keep Opera running in the background instead of completely closing it.
Check Background Data Usage: Ensure that Opera has permission to use data in the background.
Use a Session Manager Extension: Consider using a session manager extension that can save and restore your open tabs and sessions.

When I hover my mouse over the tab titled “Blank” something titled “Crashed.” comes up. I can turn it off and then turn it back on to temporarily get rid of the problem, but it eventually re-emerges. The sites I’m already have on remain as long as you don’t try to click to another page when the blanking starts. I thought it was because a Opera update didn’t get through, so I used the Opera installer but the blank screen just occasionally blinks back to the home page. I can’t access my settings or or history when this is happening and restarting my laptop didn’t help either. Out of curiosity, I opened new and private windows when the blanking was happening and they open up blank or stay on their home screens too.

When I tried to look up this problem, I only got fixes for a similar issue with Google Chrome, which didn’t help. I have more than a few extensions but they have been on my Opera for years without incident. I was hoping anyone here can help with this problem.