Was going along all fine and dandy but I can no longer access any of my weapons. I have tried pressing 1-4, holding 1-4, middle mouse to throw a grenade and even F to melee and nothing works. I have fast traveled to several locations, walked out to the middle of nowhere, died a few times and even quit to desktop and relaunched the game but nothing fixes it.
Not very happy right now as there does not seem to be any way to load an older save as the game uses the stupid auto save feature. Tried googling but there is nothing out there about this.
Not sure if it matters or not but this happened just after I had
EDIT: Good news. Turns out it was all part of a terribly worded mission that didn't involve any killing. Once the mission was over it came back. Would have been nifty to have gotten some kind of prompt to let me know that I can't access anything till the mission was over.