Making Settings for Special Reporting Values 
Complete the following settings in SAP NetWeaver Business Intelligence (SAP NetWeaver BI).
Go to transaction RSCUSTV4.
Verify unique entries, such as:
Division by zero |
DIV/0 |
Does not exist |
NOT_EXIST |
Num. overflow |
OVERFLOW |
Mixed values |
MIXED |
No authorization |
NO_AUTH |