Thread:Gummy Cow!/@comment-30752797-20191221003030

I was trying to upload an image of the Firey plushie on a thread in the general discussion forums. However, when I tried to it didn't work. I even went to images and it still didn't work. All it said was "File extension ".png" does not match the detected MIME type of the file (image/webp)."

Now I'm not sure what is causing this error, since I'm uploading a file that is this from the BFDI Wiki, right over here: https://battlefordreamisland.fandom.com/wiki/File:Fireyplushcropped.png

However, do you know what is causing the error? 