On PC, can't attack / use tools

[Nossos]

Sorry to hear of the trouble. The devs are aware of this issue and it’s being investigated. Please try this work-around and see if it helps:

Xbox - after update the attack buttons no longer work

If the server has do not drop equipment on death, then you might encounter this bug. A workaround would be to put everything into inventory, open a large enough chest and transfer everything to it. Close chest, open it up again, take a weapon out of it and try to equip it.