Access violation in module libpq.dll

WorldWalker · Post by **WorldWalker** » 10.10.2009, 19:14

Hi all,

I am about to simulate a server down with my app (a way to handle the connection). So, I failed to call MyConn.Disconnect with postgres while it worked fine with mysql.
The error message is:
"Access violation at address 02BC7D52 in module 'libpq.dll'. Write of address FEEEFEEE."

I am using postgres 8.4.1
ZeosDbo 6.6.5
Delphi 2007.

Any answer will be helpful,
Thank you all.

WorldWalker · Post by **WorldWalker** » 12.10.2009, 18:54

Well, it seems that it's a Postrgres issue and not Zeos ...the Disconnect event sends a command to the server and the access violation happens, thanks anyway.

Post by **seawolf** » 12.10.2009, 20:23

It looks like some dlls are missing or they are old (i.e. version 8.3).
Anyway I've just installed Postgres 8.4.1 and tomorrow I'll do some tests.

WorldWalker · Post by **WorldWalker** » 22.10.2009, 06:41

Hello,

All dlls are 8.4.1. I'd even tried an older post http://zeos.firmos.at/viewtopic.php?t=2156 and so I avoided the call of disconnect event, but no way.

Thanks.