Parse failed: Exception: DBD, The supplied XML is not valid. State: N/A

Hi,

We are using BI 4.1 SP3 Patch1. I created universe for using BEX Query. Everything is working but when I created a dimension with below code, I get error when I parse it. I am using Universe Design Tool.

My dimension formula

CASE WHEN @Select (Branch Code\L01 Branch Code)<>'10102' THEN 'Not Include' ELSE 'Include' END

Error message is below.

"Parse failed: Exception: DBD, The supplied XML is not valid. CASE WHEN @Select(Branch Code\L01 Branch Code)<>'10102' THEN 'Not Include' ELSE 'Include'  END State: N/A"

Can you have any ideas about the problem?

Regards,

Cihangir