How do I fix this?

[TsukiZero]

[TsukiZero]

The GFX and Palette data IS there though?!
(those are the GFX and Palette for the weapon 4)

Apparently DSVEdit CORRUPTED the Weapon Sprites 04

[piratesephiroth]

this is why you should make backups often

[TsukiZero]

yeah, also it's possible that I deleted a txt by mistake (I had a few other TXT aside of the file DSVEdit makes.

Ideally the DSVedit TXT file in the folder should be extension-less or have an unusual extension to prevent it being accidentally tampered with.

And perhaps it would be a good idea to have an additional folder to keep stuff in uncompressed state for GBA games, so in case disaster strikes it should be quicker to recover from.