I updated the TS mac client to version 3.3.0 from an ancient version I was previously using and since the update I can't use hot keys. I have ensured that Team Speak 3 is in the Accessibility list of Security & Privacy settings and have also tried removing it and re-adding it.

Hot keys still does not recognise any keyboard input even during an attempt to create a hotkey. Strangely using a mouse button is recognised.

Any ideas what is going on?