I was able to fix this issue by doing the following:
Goto: brave://settings/rewards
Disable: “Show Brave Rewards icon in address bar”
Disable: “Earn tokens by viewing Brave Ads.”
Disable: “Reddit”
Disable: “Twitter”
Disable: “GitHub”
Relaunch Brave
Enable: “Show Brave Rewards icon in address bar”
Select country from BAT icon in address bar.
Ubuntu: 22.04
Brave:
Version 1.47.171 Chromium: 109.0.5414.87 (Official Build) (64-bit)