Error: CMN.ATO.TRT.442911 - Assessment Calculation code is incorrect.
Guidance: Check each "Beneficiary" details and make sure details are filled. ie Period end, Date of birth, Trust Assessment code.
CMN.ATO.TRT.442911
Modified on: Wed, 15 Jul, 2026 at 9:04 AM
Did you find it helpful? Yes No
Send feedbackSorry we couldn't be helpful. Help us improve this article with your feedback.