[ADMIN] Using psql

[Sean Weissensee]

Using psql I have had this error appearing in the last 2 days that has not before,   we are using postgres 6.2 on Redhat linux 6.2   NOTICE:  Message from PostgreSQL backend:         The Postmaster has informed me that some other backend died abnormally and possibly corrupted shared memory.         I have rolled back the current transaction and am going to terminate your database system connection and exit.         Please reconnect to the database system and repeat your query. pqFlush() -- backend closed the channel unexpectedly.         This probably means the backend terminated abnormally before or while processing the request.     Does anyone know what could be causing this.   Sean   Ion Solutions