The OpenCms mailing list

The opencms-dev mailing list is the place for all questions, comments and suggestions for OpenCms and the main forum of the OpenCms community. Use this list for simple "first time" user questions as well as for specialized comments, questions and/or feedback regarding OpenCms. The OpenCms core development team from Alkacon Software and several other experienced OpenCms users and developers are regularly answering questions on this list.

Participation on the opencms-dev mailing list is of course voluntary. In case you have a question where you really need an answer, there are professional support options available for OpenCms as well. Please see the Support section for details.

Archives of the OpenCms mailing list

Before you post a new question to the mailing list, you should check out our mailing list archives to see if your question has already been answered.

Using the OpenCms mailing list

To post a message to all the list members, send email to opencms-dev@opencms.org.

Important: This list requires subscription prior to posting. If you are not yet a subscriber, please use the option below to subscribe first.

Subscribing to the OpenCms mailing list

Subscribe to the list by filling out the following form. You will be sent email requesting confirmation, to prevent others from gratuitously subscribing you.

Your email address:
You must enter a privacy password. This provides only mild security, but should prevent others from messing with your subscription. Do not use a valuable password as it will occasionally be emailed back to you in cleartext. Once a month, your password will be emailed to you as a reminder.
Pick a password:
Confirm password:
Would you like to receive list mail batched in a daily digest? No Yes

Options for subscribers of the OpenCms mailing list

To change your subscription (set options like digest and delivery modes, get a reminder of your password, or unsubscribe from opencms-dev), please enter your subscription email address:

Latest News

  • OpenCms 12 available

    Oct 12, 2021 - OpenCms 12 features a headless JSON API for REST content access, together with several JavaScript demo applications that show how to use it. The default "Mercury" template has been greatly improved. Template variants allow to completely switch the generated HTML of a website simply by configuration. The updated WebDAV implementation enables mounting the OpenCms virtual file system from any WebDAV client.

  • OpenCms 12 Release Notes

    Oct 12, 2021 - The OpenCms 12 release notes contain detailed information about the new features and fixes in this version.

  • Alkacon OCEE 12.0

    Oct 12, 2021 - Alkacon OCEE 12.0 is the latest OCEE release for OpenCms 12. It adds new functions for managing log files in an OpenCms cluster, as well as improvements for the accelerator and the user synchronization.

  • OpenCms Docker image

    Oct 12, 2021 - Test OpenCms using the official image from the Docker hub registry - the fastest way to evaluate and test OpenCms. The image is well suited for evaluation and test purposes of the latest OpenCms release. We provide a docker-compose file to get OpenCms and the database running with just one command.

OpenCms Days 2016

  • OpenCms Days 2016 Conference and Expo

    OpenCms Days 2016 will take place September 26 to 27 in Cologne, Germany.

    Highlight of the international user conference and expo will be the introduction of OpenCms 10.5. OpenCms Days will be the perfect opportunity to exchange experiences around OpenCms with high profile participants and speakers from all over the world.

    Visit this 2 day conference and expo to meet and mingle with leading OpenCms experts and other OpenCms users.

    OpenCms Days 2016 is targeted towards an international audience. The language spoken at the event and used for all presentations is English.

    More information...

Try the OpenCms Live Demo