TurboTax Win refuses to e-file my CA 568

My multi-member LLC forms are very simple. I only use TurboTax to get the e-filing option. I've been using TT for over 10 years and *never* had this problem before. Now, I am stuck in some sort of endless loop. After the forms are checked and NO ERRORS are found, I press "Transmit Now" it stops with a "We need to make one more check" and returns me to form 568 field G which is has *blanked out* and requires that I put an entry. It doesn't matter what value I put in G, TTWin says everything is OK but when I press "Transmit Now" again, it returns to that error, goes back to the form, and lo-and-behold, TT has blanked out the entry again.

 

I have tried deleting my CA return and re-starting it. Doesn't fix the problem.
I have tried switching to the FORMS view and entering the value directly. Doesn't fix the problem.

I've been using TTWin for over a decade and never not been able to e-file. What is going on now? CA REQUIRES e-file of form 568 if you use software. Is TTWin just broken and I've wasted my money? Is it finally time to switch to some other e-filer? I could really use some help here.