Class '%1' has no public field '%2'

Error constant SQLE_FIELD_NOT_FOUND
ODBC 2 State ERROR
ODBC 3 State ERROR
Parameter 1 The name of the class in which the named field could not be found.
Parameter 2 The name of the field that could not be found.
Severity 16
SQLCODE –93
SQLSTATE WW013
Sybase error code 13703
Probable cause

An expression referenced a field that either does not exist or is not public.