So when I try to boot up evolve play the new medic, it pops up with a message, saying that it’s missing content manifest. Do I need to restart my computer or is this something else?
I had this same problem, the error message pops when you haven’t downloaded the update and it can’t find it. The update was indefinitely queued for me. For some reason changing your region settings to vietnam fixes this (no idea why, google told me this)
Steam menu -> Settings -> Downloads -> Download region
This started the download of the update for me.