Microsoft Teams screen sharing issues with latest version of Catalina

After installing the supplementary update to Catalina whenever I try and share my screen within Microsoft Teams it prompts me to change the Security & Privacy, Screen Recording Setting but Microsoft Teams is already ticked as an allowed App.

If I untick and then re-tick and restart my Mac then screen sharing in Microsoft Teams works for a bit then stops after a while and says I have to change the Privacy setting again but it is already ticket from before.

Repeating the process of un-ticking and re-ticking Microsoft Teams as an allowed app and then restarting my machine fixes the problem temporarily for a while.

Has anyone else had this issue or know of a permanent fix?

Thanks