To fix the error IITR.000263 The total of all income fields does not equal the amount at the Total income or loss field. Follow the steps below:
Log in to HandiTax.
Select the client with the error and the tax return.
At Item P9 Label G, ensure the Type of loss contains the correct code, Use F1 in the Type of Loss field to check.
In the Main Form, check that Item 16 Label J and Label G match.
Save and check for errors again.