Odd issue with android app.

[Juniortech101]

I have used this app for a few years now and all of a sudden the app crashes upon using a certain feature. I have tried everything, even re-downloading the app from an older apk and the problem still continues. I also have the app on my old tablet and it works fine there. The app is called codex reader, a place to read fanfics from ff.net, fiction press, and ao3 and it only crashes when looking from ff.net.
The only thing I have not tried is wiping the cache partition and resetting my phone.

 

[svim]

Have you tried 'Clear cache' for the app itself? If that didn't help, try 'Clear data' which wipes the apps configuration settings and returns it back to its originally installed state so if there's a user name login/password setup involved you'll need to re-enter them again.
Note that uninstalling an app doesn't not always result in the app's config settings getting wiped, it just removes the app. You need to 'Clear data' before 'Uninstall'

If this is repetitive and you have tried the above, never mind.
But making a posting with the reference 'the only thing I have not tried.....' implies that you've already tried 'everything' so there's no point for any of us to comment on.