Guessing this is posted elswhere but can't find the post/response.
I am getting the message "New Version Required" when trying to join any new game. Of course I have uninstalled/reinstalled to ensure latest version. Seem to remember this happening before and the fix was to simply wait until play store (Android) info "caught up" in some way.
Please let me know if I need to perform any additional action in order to be able join a game or simply wait.