Aaron Kili
Aaron Kili is a Linux and F.O.S.S enthusiast, an upcoming Linux SysAdmin, web developer, and currently a content creator for TecMint who loves working with computers and strongly believes in sharing knowledge.

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  1. Dear Admin

    Reference Step 5. Unable to access http://mail.example.com/installer. I configured nginx.conf to use /var/www/html/ but i am getting 403 forbidden.

    What do I do next?


    • @Hoang,

      Seems issue with your Nginx server block file – mail.example.com.conf. Please check the nginx server logs to troubleshoot the error…

  2. When import the roundcube table layout to the newly created database:

    # cd /var/www/html/roundcubemail/
    # mysql -u root -p roundcubemail < SQL/mysql.initial.sql

    I get error -bash: SQL/mysql.initial.sql: No such file or directory

    Can anyone help me?

    • @chardo

      Ensure that you have run the command within the Roundcube installation directory, you can try this:

      # mysql -u root -p roundcubemail </var/www/html/roundcubemail/SQL/mysql.initial.sql
  3. Anyone has seen this and knows how to go around?

    Something has triggered a missing webpage on your website. This is the default 404 error page for nginx that is distributed with Fedora. It is located /usr/share/nginx/html/404.html

    You should customize this error page for your own site or edit the error_page directive in the nginx configuration file /etc/nginx/nginx.conf.

    • @Pierre

      This means that either:

      Nginx can’t connect with the upstream server, the PHP-FPM process, so check this fastcgi_pass unix:/var/run/php-fpm/php-fpm.sock; in your server block config.

      OR the HTTP service port 80 or HTTPS(443) is blocked in firewall.

      Try to view the Nginx logs: /var/log/nginx/error.log using cat or tail command.

  4. Hi,

    On my server Postfix (SMTP) and roundcube (IMAP) is install and running properly, but at certain instant of time ( say 1 in 50 attempts) when a user login to webmail (roundcube) then it show a error of “no input file” what could be the problem?

    Can anyone give me complete guide, how can i resolve this problem…

  5. Reference Step 5. Unable to access http://mail.example.com/installer. I configured nginx.conf to use /var/www/html/ but i am getting 403 forbidden.

  6. Hi ! thank for all.

    I have problem when i try to open mail.exemple.com from mozilla show that the site not exist.

    Help me please..

    • @Balbaki

      Ensure that you have created a Nginx server block for the Roundcube under /etc/nginx/conf.d/ and configured it very well to serve requests using the address mail.example.com.

  7. Very helpful thanks

    If you can please correct the typo: listen = /var/run/php/php-fpm.sock — should be: listen = /var/run/php-fpm/php-fpm.sock as php-fpm did not start for me otherwise.

    • @Andrea,

      Thanks for notifying that typo, yes it should be listen = /var/run/php-fpm/php-fpm.sock as php-fpm, corrected in the article.


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