Form 8962 100/0 allocation question

[Michael12600]

I am a self-employed individual who had marketplace insurance in 2021.  For the first four months of the year, my non-dependent daughter was on my marketplace policy.  She did not receive her own 1095-A.  On my (already submitted) return, I allocated 100% to me for those four months.  When my daughter submitted her return electronically (using Free File Fillable Forms), she allocated 0% to herself.  But the return was rejected because of an issue with Form 8962.  What is not clear to me is, for our particular circumstance (i.e., a 100/0 allocation), what amounts should be entered in each of the columns for lines 12-15 (which correspond to the months she was on mypolicy) of Form 8962 on her return.  We have tried various combinations of 0s, the full amounts listed on my 1095-A, etc, and the return has been rejected no matter how we do it.  (And the correct info has been entered on the lines above line 11.)     

[PatriciaV]

Please clarify if you have called Marketplace to confirm that the 1095-A  you received was correct and that they did not prepare one for your daughter.

[Michael12600]

Yes, I have.  I'm pretty sure the problem relates to what amounts should be entered in the columns for lines 12-15 of her 8962, and perhaps also as to how, in our circumstance, lines 9 and 10 should be answered, as well as  whether lines 2 through 8 should be completed with her actual information (as opposed to zeros).  Pursuant to the Form 8962 instructions for line 1, we entered 0 on line 1 (tax family size).