Error in pgAdminIII

Arnold, Sandra wrote:

I am getting the following error in pgAdminIII. I receive the error when
I double click on a table under a schema that I own.

First I can't find any documentation on what this error means.

Always handy to have a copy of the source and a text search tool, even
if you can't read "C".

Second,
my PostgreSQL account is a superuser account.

Aha! Windows

An error has occurred:
ERROR: could not open relationship

Assuming that says "relation" not relationship then it's a filesystem
error in backend/storage/smgr/md.c about line 520

You either have:
1. Messed up permissions on your data directory
2. An interfering antivirus

--
Richard Huxton
Archonet Ltd