itn-nieuwdorp Messages: 14 Registered: December 2014 Location: Nieuwdorp - The Netherlan...
I have heard back from the developers and they have suggested the following:
1. Stop Kerio Connect
2. Navigate to C:\Program Files\Kerio\MailServer
3. Open the mailserver.cfg in a plain text editor
4. Go to the section WebMail->LongPollTimeout and change the default value of 600 to 0
5. Save the changes
6. Start Kerio Connect