Kodi refuses to launch on Amazon Firestick

Hi, the Kodi app doesn’t seem to want to launch on my Amazon Firestick. Is this a problem with the app? Has Amazon blocked the app? I’ve tried to force stop the app in the managed application menu, doesn’t seem to work. Do you I have to uninstall and then reinstall Kodi on the firestick?

If yes, would really appreciate it if anyone could point me to a tutorial that’ll allow me to do this easily and safely. Any help of suggestions will be deeply appreciated!

Thanks!