This sucks. We thought that we squashed all the bugs. But this update is still using his old code, so there may be a bug in v6.0.7 that is messing this up for us. XFlak says he might just have to release v6.0.8 so ppl can update to 7.0.0
Either way, I need someone to come into #modmii on the abjects server and do a fresh vanilla install of windows in a VM. If modmii updates correctly then it's an issue with a temp folder and permissions.
EDIT: I just talked with XFlak. He is really busy studying right now and was rather annoyed that I called him about this. He said it will have to wait until later.
But in other news, theres plenty of people reporting that they updated perfectly fine. IDK why and I'm trying to figure it out.
Everyone, please try updating and report back here if it did not work for you, what OS you are on, if you are an admin or not, and please give as much info as possible.