Gmpublish: error! exit status(1)

can someone help me? when i try to upload my model to the workshop with gmpublish under the status tab i get “error!exit status(1)”

and my model doesnt appear in my workshop files

Try this: http://forum.facepunch.com/showthread.php?t=1281679

Make sure there are no text files in your addon and that the image you choose to upload is valid. It can be picky sometimes and reject certain images that would otherwise be fine.