I've just completed my first mod and I get this error every time I try to publish it to the workshop. What is it and how do I fix it? Something's also created useless garbage in steam's created items section:









Edit: Stupid me fixed my stupid problem after posting the thread again. I don't know if it was a bug with workshop or my own fault, but the next day I added Tags and PreviewImageFile to my mod xml, clicked upload and it worked.

So glad to hear it fixed itself. One other error I got, "Limit exceeded" had me super scared. Turned out if you have a preview image that's too big it'll reject your mod.