Signature '%1' does not match procedure parameters

Error constant SQLE_SIGNATURE_MISMATCH
ODBC 2 State 37000
ODBC 3 State 42000
Parameter 1 The value of the signature.
Severity 16
SQLCODE –737
SQLSTATE 42W54
Sybase error code 201
Probable cause

The number of types in the signature must match the number of procedure parameters. If a DYNAMIC RESULT SETS clause was specified, the number of dynamic result sets must match the quantity found in the signature.