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Deferred wakeup queue is full. Increase its size using SRV_S_DEFQUEUESIZE server property.
Open Server has attempted to use srv_deferred_event() to add an event to a full deferred event queue. This error may also be generated if the Open Server scheduler does not run long enough to process all the deferred events in the queue.
Increase the value of the SRV_S_DEFQUEUESIZE property. If you have a time-consuming routine that does not sleep or perform network I/O, occasionally call srv_yield() to prevent the routine from monopolizing the server.
Symbolic constant: SRV_EDEFQFULL
