File not find. Try to reopening from your content provider

[guy...@gmail.com]

Hello,
After updating my Oneplus 6 to Android pie, I get this message.
When choosing old saved file from downloads it is opening but can not save changes to file.
When opening from google drive able to save changes, but have to reopen file from drive every time. The app will not open file from previous “route”
Thanks
Guy

[rayall...@gmail.com]

I have same problem, Keepass works fine on two other Android devices. How can I sort this out please?