There is a bug in the 2023 Pro Series Intuit software that was NOT in the 2022 version.  When box 16 is checked on a K-1 and foreign income and deductions are entered, you must have at least one dollar in foreign taxes paid or the program will give you an error.  However, even if you have NO foreign taxes paid, you stil must enter the foreign income and deductions if Box 16 is checked on the K-1.  I have more than 15@K-1's that have foreign income and deductions reported but NO foreign taxes paid.

Can you please confirm you will correct his bug/error?