DSiWare Games Corrupted Data

[Foxcell21]

Hi everyone, so my issue is that whenever I try to boot any DSiWare game, I am greeted to a corrupt save data message. So basically I can't save my progress on those games, I verified already any issue with my SD Card and everything is fine (and it's unlocked of course).
Can anyone help me out? I play on a DSi XL with the latest twilight menu version installed

 

[RocketRobz]

Which games does this happen in?
Make sure the SD card slider isn't set to lock.

 

[Foxcell21]

Which games does this happen in?
Make sure the SD card slider isn't set to lock.

This happens on all the dsiware game I have: Dr Mario, Zelda 4 swords and shantae, they all start with the corrupt data message and from those only shantae allows me to continue playing.

Yes, SD card slider isn't locked

 

[RocketRobz]

This happens on all the dsiware game I have: Dr Mario, Zelda 4 swords and shantae, they all start with the corrupt data message and from those only shantae allows me to continue playing.

Yes, SD card slider isn't locked

Where are the DSiWare ROMs placed in, exactly?
It's possible the folder and/or file names are too long.

 

[Foxcell21]

They are on the ROM folder that is set by default by twilight menu

Where are the DSiWare ROMs placed in, exactly?
It's possible the folder and/or file names are too long.

 

[RocketRobz]

They are on the ROM folder that is set by default by twilight menu

So they're in "sd:/roms/dsiware/"?
If so, try following this guide to reformat your SD card then.

 

[Foxcell21]

error message still persists. nothing changed

 

[RocketRobz]

error message still persists. nothing changed

Try a different SD card then. There could be something the DSiWare titles don't like about your SD card.
Before trying a different SD card though, try deleting the .pub/.prv files, and have TWLMenu++ recreate them, and then try saving again.

 

[Foxcell21]

Try a different SD card then. There could be something the DSiWare titles don't like about your SD card.
Before trying a different SD card though, try deleting the .pub/.prv files, and have TWLMenu++ recreate them, and then try saving again.

thanks, buying a new SD card was the solution