I installed roundcubemail-nightly-20060914.tar.gz last week on my Slackware 10.2 server and have been using it at home without issue. It's a refreshing change from SquirrelMail and I would like to eventually switch from SquirrelMail to RoundCube.
I do seem to have a problem sustaining a session when I access RoundCube from work which is never a problem with SquirrelMail. A session with RoundCube lasts for about 1 minute then I get the message "Your session is invalid or expired". That happens if I just login and do nothing. I checked the main.inc.php file and have $rcmail_config['session_lifetime'] = 10;. The invalid session issue happens even faster if I try to compose an email and hit the send button.
I tried a test from my neighbor's DSL which is through a different ISP on Qwest DSL so I don't think it's LAN vs. WAN related. The only difference I can think of is that I am behind a restrictive proxy server at work. I suspect that there is some type of keep alive function that is prevented from doing its job. Any suggestions on what the problem might be?
TIA Stu