Deductions & credits

Dana, I have no "Wrap up tax breaks" at the bottom of my Deductions and Credits TT page??   I am taking the standard deduction and am entitled to the $600 "Cares" cash charitable contribution credit as married filing jointly. I actually contributed over $3,000 in tax year 2021.  ON the first TT review an error message comes up that says: "the cash charitable contribution has an unacceptable value"???   AND it plugs in $300???   When I overwrite it with the correct $600 amount and when I am at the the "FINAL REVIEW"  IT SPITS BACK THE ERROR MESSAGE???   I even went directly into "FORMS" and plugged in the corect $600 value.  I have spoken to two online TT employees and they both walked me through 45 minutes of attempts, and NONE WERE SUCCESSFUL.  THIS LOOKS LIKE A SOFTWARE PROBLEM THAT NEEDS A FIX.  Help?  Bill