ORA-02800: Requests timed out

admin

ORA-02800: Requests timed out
Cause: Some of the requestsfor asynchronous input or output were not serviced
in the required amount of time.
Action: If the load on thesystem is high, it is possible that the timeout limit is too
low. Reset it with sfainit(). If the server processes are dying due tounexpected
signals, this is an internal error, and ORACLE support should be contacted.