I'm getting an unacceptable value error in the charitable contributions line, which is correct. 10b says 300 for the standard deduction. cannot efile.

it will not let me move forward and i've tried all the workarounds that i've seen posted here and nothing works. if i remove the 300, then my refund goes down. this is clearly a glitch, which has been going on since january. why hasn't it been fixed yet?