Within the last day or two, the Supremacy repo for Kodi add-ons has shut down.
The domain and host are actually still online, but the directories containing the repo and the add-ons have been deleted or moved offline.
Kodi Add-ons Affected by Supremacy Shutdown
The Supremacy Repo contained several popular add-ons like…
What To Do Now?
Whenever a Kodi repo goes down, it’s important for you to disable that repo in your Kodi.
The reason you need to disable the old repo is because anybody could purchase that domain name once the current owner lets it expire. The new owner could easily publish malware which would automatically download to everyone’s Kodi boxes as if it was an add-on update. Read more about that here.
To disable the Supremacy Repo, go to Settings > Add-ons > My Add-ons > Add-on Repositories > Supremacy > Disable
Alternatives to Supremacy Add-ons
The good news is that there are plenty of great alternatives to Supremacy’s most popular add-ons. For instance, Yoda could easily be replaced by many of the popular Kodi streaming add-ons available today, like Exodus Redux, Seren, 13Clowns, OverEasy, Scrubs, etc.