I am filling out the 5405 which has the $500 pre-populated as the repayment amount, but it rejects every time I efile it.  I tried changed the amount to $250 which is the amount in the IRS database,  just to get the file through so this poor guy gets his refund, but it rejects again because of the error message when I change the amount.  I've just changed it yet another time by deleting the 5405 that was in the program, adding a new one without filling in any info but the $250, and now waiting to see if that also rejects.  If it does, I give up.   Hate to print and mail because IRS says they have no one looking at paper returns at all.