2024 401k Error

I'm over 60, for 2024 my total contribution limit is $30,500.00.  $23,000 +$7,500 according to the IRS, TT is flagging my $8,000 over my limit.  I contributed $30,500. I spoke to the "professionals" for over an hour and the basically said I'm wrong.  

 

What can I do?