how to reslove WIS 10901

Hi All,

I am getting this error while generating the below error..

A database error occured. The database error text is: [Teradata][ODBC Teradata Driver][Teradata Database] in UDF/XSP/UDM MY ID.otranslate: SQLSTATE 22004: Null values not allowed. . (WIS 10901)

suggest me how to resolve this issue

Thanks in Advance

Regards,

Ranjeet