Invalid operation on a closed '%1'

Error constant SQLE_JNAT_OBJ_CLOSED
ODBC 2 State ERROR
ODBC 3 State ERROR
Parameter 1 Java class of the closed object.
Severity 16
SQLCODE –714
SQLSTATE WJ014
Sybase error code 13609
Probable cause

An illegal attempt was made to access a closed native Java object.