Can't use bandage or other items sometimes
How i found the bug:
Got hit by a couple of zombies. Started bleeding. Tried using a bandage but i just didn't work.I clicked it and no option to use it appeared. This bug has happened to me quite more times in the past and it's not only in bandages.It happens with weapons too.
Here's the debugscript log

Thanks for the debugscript. I'll push a patch when I get home and we'll see if it helps. 😉
Try with patch 0d962a74e6f8c273bbd0d96341bec4aa0d17c10e
Is this happening whenever you are looting something/standing inside a lootpile? There's a workaround fix for duping, that's why you can't, for instance, eat something while you are looting. All you can do is loot - in order to use items, you have to move out of the lootpile.
No L. It doesn't happen everytime i want to use a bandage or weapon for example.It only happens sometimes. Let me give an example.
I'm running down the street.Some zombies spawn,chase me and hit me. After getting hit a couple of times i start bleeding.I continue running and get to a safe place to bandage myself.Here's when the problem pops up.I open up the inventory and click on the bandage to apply it.Sometimes it will work,other times it will not work at all. The only way i found to fix this issue is to relog.After relogin the bug "disappears".
@1B0Y Looks like problem is fixed now.Good work! 👍 💯
Can someone clarify the recent patch works?
Seems like another bug poped up. Whenever i open the inventory near a vehicle to put some stuff into it or put an engine for example,it gives this warning.

I asked L to revert my patch over the weekend to re-enable being able to access your inventory. Because of this, the warnings will start appearing again. However, we found the source of the problem, but we need to do some more tracing to resolve it
Is this still a thing? Needs more testing