T1198 error cppd retro pay

Jeffddddd — Wed, 22 Apr 2026 22:57:23 GMT

I got a retro payment for cpp disability in 2025. It includes 3 months of income from 2024. I was told to use form t1198 to make the adjustments to show how much in 2025 vs 2024. Turbo tax gives me an error message: “line 68519 can’t be greater than line 68518. Additionally line 68519 can’t be greater than the sum of lines 10100,10400,12799,12800 and 13000 on your T 1 general. The problem is 68518 and 68519 are the same as I wasn’t paid any interest so it is correct they are the same number. Second issue is those other lines listed are employment income and support income lines which do not include the cppd income. I’ve spent hours on this today and am extremely frustrated with turbo tax. Any idea how to fix this? I tried to leave the error but it won’t let me netfile it. Help!

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T1198 error cppd retro pay