Page MenuHomekolab.org

Error: roundcube connection to storage server failed#
Open, HighPublic

Description

Hey guys,

I receive the above-mentioned error after installing Kolab on a fresh buster server, in accordance to the kolab online guide.
I fugured, that the problem is caused by the configuration during the kolab installation process.

For example:
netstat -tnlp | grep :143
shows a configuration only for tcp6. Tcp doesn’t even show up for the configuration process. The same is for all other ports except http and https.

I tried to globally deactivate ipv6 with the following commands:
nano /etc/sysctl.conf
net.ipv6.conf.all.disable_ipv6 = 1
net.ipv6.conf.default.disable_ipv6=1

unfortunately no changes. Could anyone give me some support please.

Thanks in advanced for your support!

Best Regards
Arno

Details

Ticket Type
Task

Event Timeline

vQEaVMHj created this task.Mar 31 2020, 2:49 PM
vQEaVMHj triaged this task as High priority.Apr 4 2020, 1:21 PM
pasik added a subscriber: pasik.May 3 2020, 4:51 PM
gpunk added a subscriber: gpunk.May 22 2020, 6:01 PM

I've had this problem on debian 8,9 and 10

I fixed it by "fixing" cyrus and guam , both were in a bad state because of incorrect SSL certificates .

Good luck