There is a known issue (as of 4/5/2022) with using the Role-based Authorization Strategy Jenkins plugin with the depedent Matrix Authorization plugin 3.0+
To fix the issue you have to add a record for every "No type prefix" error you see with users assigned to a role. Added the following to fix the "functionality":
USER:some-user
There will be two entry and the red error text will still display but the plugins should function properly otherwise.