Investors & landlords

Apparently you have not read the responses.  There is no defect.
As stated above, split the property in two, report 1/2 on each return and then depreciation will be handled correctly AND then you can efile.
Very simple and the correct way to handle it.
Try some other software and see if you can do what you want to do there.  The answer will be no; same result as you get here.
*A reminder that posts in a forum such as this do not constitute tax advice.
Also keep in mind the date of replies, as tax law changes.