CR 2020//Working with Byte fields

Hello,

i just switch from CR2016 to CR2020.

i've got a problem with reports which handles with SQL Byte fields (Actian PSQL DB).
In CR2016 it works correct, but CR2020 don't show me the values (See attached pictures).
I have also tried out with other Applications like Flyspeed SQL, Excel ... they all can show me the Byte Value.
So it cannot be a problem of 64bit ODBC, what was my first idea. I also install the service pack

CR202001P_500-70005715 - doesn't help.

May someone can help me.

CR2016:

CR2020:

Best regards

Andreas Woerner -SysTek GmbH-