CA form 5806

[bill_s2]

I'm glad it worked too - thanks for the post!

[LinaJ2020]

You are welcome!

[DT32643]

Thanks very much Mike, that worked.

I also had to delete form 3554 manually.

[frood1168]

This solution doesn't work for me. I need TT to calculate my underpayment.  but that section is not needed for that calculation. 

[CASCorpOwner]

Thank you @MikeSoCal949 

TurboTax Business is such trash software. Every year it gets worse. Every year it has a different bug I need to resolve.

Thank you so much for saving my day. Now back to avoiding coronavirus.

[Monty Pandey]

This same solution worked for me - Just use option B on the form, then walk through the questionnaire and do another state review, that clears the error allowing you to file electronically. This is clearly a BUG. 

[DFogt1972]

Wow.  Thank you, thank you, thank you!