We paid tax on income in the state of NE in 2023. The state of Montana has a section "Credit for Income Tax Paid to Another State......" Line 4 says "Enter your total income tax liability paid to the other state..." The actual amount was entered and the credit allowed for MT is calculated and entered on line 3 under nonrefundable credits. The numbers all make sense from a logical point of view. The problem is when the REVIEW operation is done an error message is received saying, that number has to be 0 or less than 0 and will not allow me to file electronically.
