I'm working on 2021 taxes. Answer does not help. I am filing a joint return and using std deduction. I have over 3100.00 in charity. Line 12b of form 1040/1040SR appears to default to 300.00 (should be 600.00). Error message is: "charitable contributions has an unacceptable value." Is there a workaround? My solution is to remove all charity figures and recalculate without benefit of deduction!
