The SQL Option preprocessor found an invalid token in the SQL statement. The token can be a variable that should have had a colon to indicate it was a host variable. In DB2 V6 mode this is an error; it is a warning in DB2 V5 mode. This error can also result when an invalid token (such as a semi-colon) is found in the SQL statement, or a qualified host variable has more than two levels of qualification and points at a variable defined as a level 49 variable.