Only you can say if you need this plugin. Do you use it?
Normally after an update of OBS this third party plugins get an update if any issue happens. Is not instantly, takes time.
Make sure you have the latest update compatible with the OBS version you are using and any other third party app you may need to it to work correctly. If you don't use it, completely remove it. Look in the this particular third party plugin page on how to completely remove it or ask its dev on how to do it in the Discussion section on that particular page.