Appears this bug existed in the 2021 California return as well. See link below.
Essentially, user will only get once change to enter the Canadian RRSP amounts for DIV and CAP Gains, so you better enter the numbers correctly the first time the prompt asks, cuz you will not see it again or be able to change easily!
p.s. Hope someone from Intuit can please add this to the Calif state Bug list for next year...
(not solved).
Solved: Glitch in TurboTax? Gains in Canadian RRSP within California State Return (intuit.com)
