Problem With E-filing

[candygeek]

I just finished my return, and I'm getting a message that my return can't be filed for federal or state and must be mailed. The review doesn't show any errors. I have never had this happen in 10-plus years of TurboTax returns, and nothing is new or different this year as far as our return entries go, so I'm concerned I entered something wrong, and there is some random form that shouldn't be there keeping me from filing. How do I determine which form or schedule is the problem?

[ee-ea]

What is the message? Quote it exactly.

[candygeek]

[candygeek]

When I go to the review tab as instructed, there are no errors and nothing indicates an issue in the review process other than my audit risk is high, but it says that most years.