Re: [Dovecot] "Disconnected in APPEND" sometimes when with attachment

On Wed, 2009-08-26 at 13:01 +0400, Igor Bogomazov wrote:

Hello!

When I send a message with an attachment bigger than some undefined size, the folllowing error appears in logs: "Disconnected in APPEND"

How to increase the allowed size or anything?

It means that client was saving the message with APPEND command, but then the connection got disconnected. There's nothing you can do about it on Dovecot's side. Potential reasons:

1. broken software firewall / antivirus running on client computer
2. something broken/misconfigured in network
3. client bug