Willi

It worked perfectly thanks to Haleh from the UFile Team.

Thank you for contacting UFile Support.You can leave blank the box for access code and try to submit the returnTransmissionNOTE: Please ignore the old error message from the CRA. It can disappear only after a new submission.In the NETFILE tab-> Federal submission, below the old error message from the CRA, tick the box "I agree with the Terms and Conditions and Privacy Notice". Click "File my return now!".Regards,HalehOn behalf of UFile Team

I have changed it to my corrected code but the wrong one keeps popping up as well intermittently, therefore Ufile or CRA doesn't let me file my return. I am very frustrated.

Rejected April 25, 2023 3:49 PM Result:21 The Canada Revenue Agency was unable to accept your return, as your NETFILE Access code did not match our records. Please compare what you have entered with the access code shown on your notice of assessment.