Index, Match, #REF Error

I have two tabs:
Tab: Circuit Activity and Tab: Database

On the Circuit Activity tab, in Y426, I am trying to get a price from the Database tab.

The database tab uses A1:N39

So if on the Circuit Activity tab, T426 is VG-NU AND U426 is New Ulm to Owatonna, it should look at the table on the database tab, find where VG-NU (Row 1) and New Ulm to Owatonna (Column A) meet, and return that value.

I used the ctrl, shift, enter and got the curly brackets, but I still get a #REF error. The following is the code I am using.

=INDEX(Database!B$2:$N$39,MATCH(T426,Database!$B$1:$N$1,0),MATCH(U426,Database!A$2:$A$39,0))

Can you tell me what I am doing wrong?
Thank you!