Recent posts
#1
Pending Issues / Re: Installed Roundcube plugin...
Last post by SKaero - April 03, 2026, 02:41:08 PMUse the "ROUNDCUBEMAIL_COMPOSER_PLUGINS" environment variable as described here https://github.com/roundcube/roundcubemail-docker/blob/master/README.md
#2
Pending Issues / Installed Roundcube plugins di...
Last post by sharbich - April 03, 2026, 06:41:55 AMHi everyone,
i've set up roundcubemail using a Docker Composer file.
Afterwards, I installed four plugins, including their dependencies, on the container's console.
Now I'm having a problem: when I rebuild, the four plugins I installed via the console aren't being built. How can I add them to my Docker Composer file?
So that all plugins are automatically installed when rebuilding?
Regards, Stefan Harbich
i've set up roundcubemail using a Docker Composer file.
Code Select
roundcubemail:
container_name: roundcubemail
image: roundcube/roundcubemail:nightly
restart: unless-stopped
ports:
- '8084:80'
environment:
# Database Variables
ROUNDCUBEMAIL_DB_TYPE: 'pgsql'
ROUNDCUBEMAIL_DB_HOST: '192.168.20.60'
ROUNDCUBEMAIL_DB_NAME: 'roundcubemaildb'
ROUNDCUBEMAIL_DB_USER: 'roundcubemaildbuser'
ROUNDCUBEMAIL_DB_PASSWORD: '###################'
# Mail Variables
ROUNDCUBEMAIL_DEFAULT_HOST: 'ssl://dsme01.intern.example.com'
ROUNDCUBEMAIL_DEFAULT_PORT: '993'
ROUNDCUBEMAIL_SMTP_SERVER: 'ssl://dsme01.intern.example.com'
ROUNDCUBEMAIL_SMTP_PORT: '465'
ROUNDCUBEMAIL_USERNAME_DOMAIN: 'example.com'
ROUNDCUBEMAIL_PLUGINS: 'debug_logger,new_user_identity,password'
ROUNDCUBEMAIL_INSTALL_PLUGINS: 'true'
ROUNDCUBEMAIL_SKIN: 'elastic'
volumes:
- /var/lib/docker/volumes/roundcubemail/_data:/var/www/html/config
- /etc/ssl/certs:/etc/ssl/certsAfterwards, I installed four plugins, including their dependencies, on the container's console.
Code Select
- roundcube/carddav
- kolab/libkolab
- kolab/libcalendaring
- kolab/calendarNow I'm having a problem: when I rebuild, the four plugins I installed via the console aren't being built. How can I add them to my Docker Composer file?
So that all plugins are automatically installed when rebuilding?
Regards, Stefan Harbich
#3
Pending Issues / Re: Roundcube Mobile: uncaught...
Last post by dilbert77 - April 03, 2026, 05:21:00 AMHi,
thanks for looking into this and the hint that the Larry skin is not supported anymore.
Accordingly I tried using Elastic and got pretty much the same errors plus an Elastic related one.
PHP Warning: Undefined array key "elastic" in /usr/share/roundcube/plugins/jquery_mobile/jquery_mobile.php on line 44
PHP Fatal error: Uncaught Error: Call to undefined method rcmail_output_json::asset_url() in /usr/share/roundcube/program/actions/mail/index.php:733
Stack trace:
#0 /usr/share/roundcube/program/actions/mail/index.php(644): rcmail_action_mail_index::options_menu_link()
#1 /usr/share/roundcube/program/actions/mail/index.php(478): rcmail_action_mail_index::message_list_head()
#2 /usr/share/roundcube/program/actions/mail/list.php(125): rcmail_action_mail_index::js_message_list()
#3 /usr/share/roundcube/program/include/rcmail.php(282): rcmail_action_mail_list->run()
#4 /usr/share/roundcube/index.php(278): rcmail->action_handler()
#5 {main}
thrown in /usr/share/roundcube/program/actions/mail/index.php on line 733
PHP Warning: Undefined array key "elastic" in /usr/share/roundcube/plugins/jquery_mobile/jquery_mobile.php on line 44
thanks for looking into this and the hint that the Larry skin is not supported anymore.
Accordingly I tried using Elastic and got pretty much the same errors plus an Elastic related one.
PHP Warning: Undefined array key "elastic" in /usr/share/roundcube/plugins/jquery_mobile/jquery_mobile.php on line 44
PHP Fatal error: Uncaught Error: Call to undefined method rcmail_output_json::asset_url() in /usr/share/roundcube/program/actions/mail/index.php:733
Stack trace:
#0 /usr/share/roundcube/program/actions/mail/index.php(644): rcmail_action_mail_index::options_menu_link()
#1 /usr/share/roundcube/program/actions/mail/index.php(478): rcmail_action_mail_index::message_list_head()
#2 /usr/share/roundcube/program/actions/mail/list.php(125): rcmail_action_mail_index::js_message_list()
#3 /usr/share/roundcube/program/include/rcmail.php(282): rcmail_action_mail_list->run()
#4 /usr/share/roundcube/index.php(278): rcmail->action_handler()
#5 {main}
thrown in /usr/share/roundcube/program/actions/mail/index.php on line 733
PHP Warning: Undefined array key "elastic" in /usr/share/roundcube/plugins/jquery_mobile/jquery_mobile.php on line 44
#4
General Discussion / Re: problem Browsing Plugins
Last post by JohnDoh - April 03, 2026, 04:39:44 AMthey have fixed it https://phpc.social/@packagist/116334279107558992
#5
General Discussion / Re: problem Browsing Plugins
Last post by SKaero - April 03, 2026, 01:10:07 AMThe Github wiki is listing the plugins that come with Roundcube although not enabled by default. I see that the packagist search is working again.
QuoteI am looking for a function/plugin to be able to remove an wrong added attachment when writing an email. Right now, one has to discard the started email and start over again and adding the correct attachment.You can do this by clicking the trash can icon next to the attachment, you don't need a plugin for that.
#6
General Discussion / Re: problem Browsing Plugins
Last post by Hans-Dieter - April 02, 2026, 10:17:54 PMThank you for your answer, as I was a bit unsure if I was smart enough or not. 
But I found a different site at github with the plugins, but not sure if those are all available plugins or just the "standard" ones? https://github.com/roundcube/roundcubemail/wiki/Plugins
I am looking for a function/plugin to be able to remove an wrong added attachment when writing an email. Right now, one has to discard the started email and start over again and adding the correct attachment.
Anyone any ideas ?
Thank you

But I found a different site at github with the plugins, but not sure if those are all available plugins or just the "standard" ones? https://github.com/roundcube/roundcubemail/wiki/Plugins
I am looking for a function/plugin to be able to remove an wrong added attachment when writing an email. Right now, one has to discard the started email and start over again and adding the correct attachment.
Anyone any ideas ?
Thank you
#7
Requests / Re: Configuration Request: Def...
Last post by roundcubeSam - April 02, 2026, 02:35:37 PMOn the top of your emails, above the search box you will see SELECT, THREAD, OPTIONS, EMPTY, REFRESH.
Go to SELECT and choose SELECTION. That will give you the check boxes before your email.
Go to SELECT and choose SELECTION. That will give you the check boxes before your email.
#8
General Discussion / Re: problem Browsing Plugins
Last post by SKaero - April 02, 2026, 12:03:38 AMThe packagist.org is the correct site but I see when you try and search there is an error returned "This operation cannot be processed, the application is blocked. Contact us to unblock it." It looks like Packagist uses Algolia for search and the error is coming from them. Hopefully they address the issue soon.
#9
General Discussion / problem Browsing Plugins
Last post by Hans-Dieter - April 01, 2026, 11:27:15 PMHello All,
just wanted to browse the Plugins from https://plugins.roundcube.net/#/ and browsing the repository brings me to https://packagist.org/?type=roundcube-plugin but no listing at all. Searching not possible also. Attached a screen shot.
Question: How to access the repository and browse through the listing?
Thank you for any tips.
just wanted to browse the Plugins from https://plugins.roundcube.net/#/ and browsing the repository brings me to https://packagist.org/?type=roundcube-plugin but no listing at all. Searching not possible also. Attached a screen shot.
Question: How to access the repository and browse through the listing?
Thank you for any tips.
#10
Pending Issues / Re: Incoming emails end up in ...
Last post by cwtbOK - April 01, 2026, 08:58:48 PMThank you, I will let them know! (as you can tell I am just a user)