The action takes place but its effect doesn't. For example, when I activate action surge, animation and sound take place but the real mechanics of it doesn't. I cast the same action surge on my fighter for like 3-5 mins then for some reason it decided to make it work after minutes.
Hm, never seen it. Which platform you are using - Steam, GOG, Stadia?
Looks like a corrupted installation to me, or probably a conflict with mods. You use mods, right?..