I finished creating this Flow about a month ago, and everything was working as it should. For some reason in the last 2 weeks or so, the flow will no longer allow Run Only users to start the flow. It starts with a manual trigger that sends the user a description card in Teams. Each of the Run Only users have been able to start and successfully run the Flow in the past so I am not sure why they can't anymore. Is this an issue with individual connections to Teams or Sharepoint? Any help would be greatly appreciated!
Here are the Run-Only Permissions (Sharepoint and Planner are using owner credentials as connection):
Here is the general layout of the Flow: