Netflix Error UI-202
If you experience the error code UI-202, it typically points to information stored on your device that needs to be refreshed. Follow the troubleshooting steps for your device below to resolve the issue.
Reset the Netflix app
On the error screen in the Netflix app, select More Info or More Details.
If you do not see Reset, select Sign Out or Deactivate.
Once you are signed out, sign back in and try Netflix again.
Delete Netflix saved data
From the Wii menu, select the Wii icon in the lower left.
Select Data Management.
Select Saved Data.
Open the Netflix app and try streaming again.