What gameplay feature is this bug affecting?
Battling

What's the issue? Please include any error messages you receive and as much detail as possible.
Resting twice in the battle locks the entire battle and won't accept any further inputs. My only option is to either lucky foot or use the flee button at the bottom of the page.

Any links relating to this bug? For example, if a particular lion is bugging, what is the link to that lion?
N/A

Any screenshots you can provide us with?
I actually have a video of what happens: https://imgur.com/a/Eisyofc

Please provide us with step by step explanation how this bug happened so we can attempt to replicate it. If it's complex, please include screenshots where possible:
Start any battle like normal, all options work at this point, rest once, battle continues like normal, rest option grayed out, press that smelly greyed out rest button, rest of the buttons no longer work, forced to lucky foot or flee from the option at the bottom of the page.