Well, it would seem I have already figured out a workaround but it is highly annoying! The mandatory update of 306mb appears to be what was keeping me from playing my games (so I'm not sure why there is even a 'give up' option). I managed to get Mania Planet to update by spamming the retry button. A...

Hello there! I decided I was going to play some Trackmania 2: Canyon today for the first time in a year, so I booted Steam, clicked on the game and pressed play. Mania Planet launched and told me there was a mandatory 306mb update so I clicked OK but it immediately throws an error at me the moment I...