Https and Kolab/Roundcube Files

Amritpal Gill agill at
Thu Jan 12 15:24:57 CET 2023

Hey everyone,

I've been trying for a little while now and on-paper after using certbot 
to grab an SSL, it should be as straightforward as running:

sed -i -e "s/http:/https:/" /etc/roundcubemail/

as per:

Now this doesn't work, I'm still getting an 'invalid session' error when 
accessing the URL externally but it works fine using the internal IP 
address. Unfortunately I'm finding little by way of documentation and on 
platforms such as Spiceworks people have little knowledge on the matter 

I'm thinking of hiring a technical author to document some of this, get 
involved in the project, but in the interim I'm keen to get this working 
for us. Would anyone be able to point me in the right direction on this?

Warm regards,

Amritpal Gill

E agill at | T +44 (0)2039 257 909 | M +44 (0)7540 805 359 | W | Hayachi Services
Meet with me at:
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