cache lookup failed - Mailing list pgsql-admin

From c k
Subject cache lookup failed
Date
Msg-id d8e7a1e30808191101p67ed4dc2w2a101e7dabf1c106@mail.gmail.com
Whole thread Raw
Responses Re: [GENERAL] cache lookup failed  ("Albe Laurenz" <laurenz.albe@wien.gv.at>)
List pgsql-admin
I got following error while testing some newly created functions.


ERROR:  cache lookup failed for function 111462
CONTEXT:  PL/pgSQL function "uf_postdoc" line 25 at FOR over SELECT rows

********** Error **********

ERROR: cache lookup failed for function 111462
SQL state: XX000
Context: PL/pgSQL function "uf_postdoc" line 25 at FOR over SELECT rows

what this means? and how to solve it?
I searched manual but not got much help.
Thanks and Regards,
CPK

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