# Not able to login.Getting message , language & connection error for docker\_V3 file **URL:** \ **Category:** User Support\ **Tags:** howto, webui, english\ **Created:** [March 5, 2024, 12:58pm UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239 "2024-03-05T12:58:04Z")\ **Posts on this page:** 6\ **Page:** 1
**Author:** ![Santro1993](https://forum.metasfresh.org/letter_avatar_proxy/v4/letter/s/bcef8e/32.png) [@Santro1993](https://forum.metasfresh.org/u/Santro1993)\ **Post date:** [March 5, 2024, 12:58pm UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/1 "2024-03-05T12:58:04Z")
![Screenshot from 2024-03-05 18-08-55](https://forum.metasfresh.org/uploads/default/original/1X/2541825510c5d4436f8db114cd6d443128da8f8b.png) Hi there, I have installed Docker-Metasfresh on Ubuntu 23.04.I am getting issues as you can check in uploaded image.Please help me out. ---
**Author:** ![Jon\_AK](https://forum.metasfresh.org/letter_avatar_proxy/v4/letter/j/dfb087/32.png) [@Jon\_AK](https://forum.metasfresh.org/u/Jon_AK)\ **Post date:** [March 6, 2024, 1:39pm UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/2 "2024-03-06T13:39:25Z")
I also worked at installing Metasfresh in Docker on v22.04.4 but could not get past the login screen so finally gave up. Seems this has been a problem that several others have experienced. ---
**Author:** ![lihuaien](https://forum.metasfresh.org/user_avatar/forum.metasfresh.org/lihuaien/32/956_2.png) [@lihuaien](https://forum.metasfresh.org/u/lihuaien)\ **Post date:** [March 9, 2024, 3:55am UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/3 "2024-03-09T03:55:13Z")
All these errors are caused by version issues, one is the plugin version in package. json, and the other is the jar version in Maven. The code cannot go wrong. The version issue requires you to import all specified versions of plugins in package.json through the NPM command. You can edit an. sh runtime script to run the official plugin version in package.json and import it into the system in the NPM environment. Need to run successfully locally before considering Docker’s image mounting. ---
**Author:** ![alexhell](https://forum.metasfresh.org/user_avatar/forum.metasfresh.org/alexhell/32/952_2.png) [@alexhell](https://forum.metasfresh.org/u/alexhell)\ **Post date:** [October 29, 2024, 8:07pm UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/4 "2024-10-29T20:07:00Z")
dear @lihuaien could you describe the workaround a bit more detailed? As I understand, metasfresh use older or even outdated version of some plugins. Which of them we need to install locally? ---
**Author:** ![PeterK](https://forum.metasfresh.org/user_avatar/forum.metasfresh.org/peterk/32/1007_2.png) [@PeterK](https://forum.metasfresh.org/u/PeterK)\ **Post date:** [October 30, 2024, 1:07pm UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/5 "2024-10-30T13:07:13Z")
I am interested into this as well. Most likely everybody else trying to install metasfresh is interested in this. ---
**Author:** ![metas-kay](https://forum.metasfresh.org/user_avatar/forum.metasfresh.org/metas-kay/32/514_2.png) [@metas-kay](https://forum.metasfresh.org/u/metas-kay)\ **Post date:** [November 4, 2024, 11:31am UTC](https://forum.metasfresh.org/t/not-able-to-login-getting-message-language-connection-error-for-docker-v3-file/2239/6 "2024-11-04T11:31:29Z")
Hi there everybody, thank you for your investigation and feedback. We have updated our [Docker installation guide](https://metasfresh.com/en/download/#tab-e28178-e29) with due regard to the version issues. If you follow the updated steps now, everything should go smoothly. - [How to **set up** the metasfresh stack using Docker](https://docs.metasfresh.org/installation_collection/EN/How_do_I_setup_the_metasfresh_stack_using_Docker.html) - [**Update** to release version 5.175 using Docker](https://docs.metasfresh.org/installation_collection/EN/update_release_5.175_incl_upgrade_to_postgres_v15.html) - [How to **update** metasfresh using Docker](https://docs.metasfresh.org/installation_collection/EN/install_Release_Candidate_using_docker.html) Check out our [Installation Guide section](https://docs.metasfresh.org/pages/installation/index_en) for more guides and support - also available in [German](https://docs.metasfresh.org/pages/installation/index_de): - [Wie installiere ich den metasfresh-Stack mittels Docker?](https://docs.metasfresh.org/installation_collection/DE/Wie_installiere_ich_den_metasfresh_Stack_mit_Docker.html) - [Update auf Version 5.175 mit Docker](https://docs.metasfresh.org/installation_collection/DE/update_release_5.175_inkl_upgrade_zu_postgres_v15.html) - [Wie aktualisiere ich metasfresh mittels Docker?](https://docs.metasfresh.org/installation_collection/DE/Wie_installiere_ich_den_Release_Candidate_mit_docker.html)