I am sure it has come up before on this board, but I can't remember the solutions.
While I was trying to find answers in the chat, this error keeps popping up with the 2 updated works I submitted. When I click on download in the skinbrowser it pops up the error message, and the status is queued, while the target stays blank. If I rightclick and choose the download option again it downloads something. Applying will return the error message: file format not valid. What have I done wrong