Hi Dave, thank you for the reply.
As I had no US Form such as 1099-DIV etc., for this Canadian RRSP account, I solved the problem by setting up a "generic" 1099-DIV for the account, showing the gross distribution and foreign taxes paid in Box 6.
In previous years TurboTax did not require a 1099-DIV form to enter the distribution and foreign tax paid.
