[@hexedpress](https://ttrpg-hangout.social/@hexedpress) Hey. I created a solorpg community on lemm.ee, but I'm having trouble uploading a banner for it. Mine is the same dimensions (1200x514) and same

@hexedpress Hey. I created a solorpg community on lemm.ee, but I'm having trouble uploading a banner for it. Mine is the same dimensions (1200x514) and same format (.webp) as yours on @osr, but still I get a JSON error message when I try to upload it. Do you remember if you had to do some special trickery to get it to work?