Here is a video showing the melee issue that MeDarn described above….

ADS bug. To add for me this occurs when I try to raise my weapon. I don’t tap r to go straight to ads. I always hold r to bring my weapon up, then middle mouse to ads as needed. There are times when I hold r to raise weapon and nothing happens. It happens much more when crouching or prone compared with standing. But I will be holding r and nothing happens, sometimes I have to hold r 2/3 times to get my weapon to raise. Often I am dead before I can do this.

I personally find 1.13 a huge improvement over 1.12 with infected. It feels to be a huge jump forward. The overhead unblockable attack was an rng pain in 1.12 to me. With infected randomly doing those attacks three times in a row at times.

This is still NOT fixed, this is footage from after you closed this down....

dude they have said there are no fixing for glitchers like this until they release the new player controller... Will be a while yet...