Error saving game, Wind Waker GC on Android

[kparto]

Dear Dolphin forum,

First off, hats of to everyone that has supported this emulator. It's the best!

I have been relaxing with Wind Waker for the past days and the in-game save function has always worked flawlessly. I have never used any save states (I don't even know how).

However, just after Dragon Roost Island I have problems saving the game, I get an error saving that memory card in slot A is corrupted.

I'm running Android on Nvidia Shield with one of the latest dolphin builds.

I have the game running 24/7 now because I can't save and I don't want to lose hours of saving data. I have a full-time job and kids so every hour is really precious and has been relaxing.

Any idea of what I can do? As mentioned, I have the game running.

Thanks!