T3 Error stating box 52 & 53 must add up to box 21 and they do!!! I have checked and re entered this multiple times. I also have had these slips year after year.

For the error on the T3 slip not balancing box 52+53 to equal box 21A, trying to enter the sum of 52+53 into box 53 (deleting 52) should fix the problem.

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The CRA has announced systems tax calculator errors that may affect your ability to file. These errors are affecting all CRA certified tax software across Canada. 

TurboTax is in direct contact with senior Government of Canada officials at CRA, underscoring the urgent need for accountability and decisive action to resolve these issues for our customers and all Canadians.

If you see one of these error codes, please visit What does my NETFILE error code mean and how do I fix it?

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