Hi everyone!

I'm writting this because I've a big problem with my SD card.

Let me explain, for several months I was able to mod Super Smash Bros. Ultimate and managed to have more than 400 mods, everything works fine until a week.

Now, everytime I try to inyect the mods with TegraRcmGUI my Switch doesn't show Atmosphere screen, keep in a black screen, after a minute, show a black screen witch say: A Fatal error ocurred during the inyection. Failed to mount the SD Card.
I had a similar problem with another SD card (without any mods) but I managed to fix it formatting that card, I tried to formatting this card (the mod card) and put every file again, but the error doesn't go and I cannot play Super Smash Bros. Ultimate with mods.

If someone could help me I would really appreciate it!

Greetings!