SAP QM:- Error in CL02 :- "Number of Characteristics (900) was exceeded , Massage no:-CL180

Hi Experts,

While I am adding new Characteristics in class, system is showing below error.

"Number of Characteristics (900) was exceeded , Massage no:-CL180"

In the current class its already reached 1000 characteristics. my requirement is 2000 entry's required in the class. Please help me on this.

Regards,

ISK