My friends and i wanted to try out pixelmon on aternos, so i downloaded the vanilla map, and after trying to go back to it and reuploading the file, once its finished uploading it says "Failed to upload" (Cannot unpack archive). I have uploaded maps before and have never seen this. plz help me.
EDIT: SOLVED!!!!! So I unpacked my downloaded map, went into the region folder and deleted files until the entire world folder was 100mb>. Then went back into the game and reloaded all of the chunks I deleted. Then compressed the file back to .zip and uploading it worked.
