Android app bug. Resigns me from saved games.

I went to carry on a game against Stockfish this morning and the game had finished and I'd resigned.
I didn't resign. This keeps happening.

Brilliant software though overall. Thanks to everyone involved.

The game: lichess.org/YDbRc7I1C1aR

Is there anything I can do to help find the bug?
Install a dev version of the app to access some kind of log file perhaps?

Thanks

Ouch, I'm unsure how to investigate this issue further (short of installing both the app and the server and trying to configure the app to communicate with the server, which isn't guaranteed to reproduce the issue and which is non-trivial at best).

Thanks for considering the issue.

Do games get auto-resigned after a certain time?
Perhaps the app is reporting out a bad date...

Resigning games incorrectly is quite a key thing!