Did you find a solution? Mine just started this after an update on March 5th
I restarted my phone for today (for the second time). It restarted differently displaying "One UI" instead of how it usually restarts. Now I am able to immediately edit screenshots again. The toolbar is back! No more annoying "Unable to open
go to App info>
allow the following
Files and media"
I dont have to leave the screen capture to gallery in order to edit. It is fixed.
I have this same issue. Still looking for the solution. Thank you @Candyreign2 but that solution is not for this particular issue. 🙏🏽