I just made my first mission but I keep getting the same error when I upload it, "Failed to upload the mission". I've uploaded other workshop items (for other games) without any problems. I've disabled firewalls but I still can't upload it. It seems to hang on a loading screen before the error eventually pops up. Mind you when I repeat the process it asks me if I want to overwrite the existing workshop item. But there isn't one lol?

Couldn't find a solution on any of the forums. Just wondering if I'm missing something simple here? I'll probably try again tomorrow. I know sometimes it takes a while for things to pop up in the workshop (but previously it's been no more than an hour and there aren't any error messages)