Event notification queue '%1' is full, notification discarded

Error constant SQLE_EVENT_NOTIFICATION_QUEUE_FULL
ODBC 2 State OK
ODBC 3 State OK
Parameter 1 The name of the event notification queue
Severity 10
SQLCODE 146
SQLSTATE WE011
Sybase error code 13785
Probable cause

The named queue is full and will not receive any event notifications until notifications are read from the queue. The pending notification has been discarded.