Roundcube Does Not Show Emails

Home » CentOS » Roundcube Does Not Show Emails
CentOS 2 Comments

Hi,

I installed Roundcube 1.4.1 on a sandbox server running CentOS 7, Postfix and Dovecot, with half a dozen test email accounts.

Mail is setup correctly under the hood, e. g. I can access any account via Thunderbird for sending and receiving mail.

And SELinux is set to permissive until everything works correctly.

I took some notes (in french) on the installation procedure under CentOS :

* https://github.com/kikinovak/HOWTOs/blob/master/Roundcube-HOWTO.txt

All tests in the installer (including SMTP and IMAP login) are OK.

But still, when I login to an account, no emails are showing. The inbox shows up empty, even if it’s not.

Another malfunction is that I cannot edit any identity. When I click on the user’s identity, I get a spinning wheel, and the page does not open.

I already have Roundcube 1.4rc1 running on my main workhorse server, it runs nicely. I tried to figure out what I did differently on that machine, but couldn’t figure it out so far.

I took a peek in the various log files, but found nothing suspect. Or maybe I
don’t know what to look for.

Any suggestions? I’m a bit clueless here and don’t even know where to start.

Cheers,

Niki


Microlinux – Solutions informatiques durables
7, place de l’église – 30730 Montpezat Site : https://www.microlinux.fr Mail : info@microlinux.fr Tél. : 04 66 63 10 32
Mob. : 06 51 80 12 12

2 thoughts on - Roundcube Does Not Show Emails

  • Le 08/12/2019 à 11:10, Nicolas Kovacs a écrit :

    I’ll answer this myself, since I just found the culprit.

    It turns out Roundcube uses iframes to display messages, which were blocked by my Apache configuration.

    I corrected this by adding the following option to my server configuration:

    Header always set X-Frame-Options “SAMEORIGIN”

    And the some more time to figure out I had to purge the Firefox cache to use the new configuration, and everything’s perfect.

    Cheers,

    Niki


    Microlinux – Solutions informatiques durables
    7, place de l’église – 30730 Montpezat Site : https://www.microlinux.fr Mail : info@microlinux.fr Tél. : 04 66 63 10 32
    Mob. : 06 51 80 12 12

  • Am 08.12.19 um 16:15 schrieb Nicolas Kovacs:

    I suggest using Content-Security-Policy headers for that instead …


    Leon