I haven't seen that error before, I think the 'web' container should be the only thing using that port. Maybe try `docker-compose down` and then `docker-compose up -d` to start the containers again? Otherwise there are several other possible fixes at https://stackoverflow.com/questions/46176584/docker-bind-for-0-0-0-04000-failed-port-is-already-allocated
--- ** [tickets:#8406] Installing on "Ubuntu 20.04" not possible** **Status:** open **Milestone:** v1.13.0 **Labels:** install **Created:** Fri Dec 24, 2021 11:34 PM UTC by peacecop kalmer: **Last Updated:** Thu Dec 30, 2021 06:57 AM UTC **Owner:** nobody Installing on *Ubuntu 20.04* according to the [manual](https://forge-allura.apache.org/docs/getting_started/installation.html) giving in the command: ~~~ sudo docker-compose run taskd paster setup-app docker-dev.ini ~~~ results with: > Creating network "allura-git_default" with the default driver > Building web > Step 1/9 : FROM ubuntu:18.04 > ---> 5a214d77f5d7 > Step 2/9 : RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get > install -y --no-install-recommends git-core python3-dev gcc > libmagic1 libssl-dev libldap2-dev libsasl2-dev libjpeg8-dev > zlib1g-dev python3-venv zip subversion python3-svn curl > locales sudo && rm -rf /var/lib/apt/lists/* > ---> Using cache > ---> 9e4c012987ac > Step 3/9 : RUN curl --silent --location https://deb.nodesource.com/setup_10.x > | sudo bash - && DEBIAN_FRONTEND=noninteractive apt-get install --yes > --no-install-recommends nodejs > ---> Using cache > ---> 03e2dc378636 > Step 4/9 : RUN locale-gen en_US.UTF-8 > ---> Using cache > ---> 754eb37004ea > Step 5/9 : ENV LANG en_US.UTF-8 > ---> Using cache > ---> 80fe4470c51b > Step 6/9 : ENV USER root > ---> Using cache > ---> a9a65fbce4c4 > Step 7/9 : WORKDIR /allura > ---> Using cache > ---> f3205a90cce3 > Step 8/9 : ENV PYTHONUNBUFFERED 1 > ---> Using cache > ---> 336704d9b3c3 > Step 9/9 : CMD gunicorn --paste Allura/docker-dev.ini -b :8088 --reload > ---> Using cache > ---> 6eb3703bbbf8 > Successfully built 6eb3703bbbf8 > Successfully tagged allura-git_web:latest > WARNING: Image for service web was built because it did not already exist. To > rebuild this image you must use `docker-compose build` or `docker-compose up > --build`. > Creating allura-git_solr_1 ... done > Creating allura-git_mongo_1 ... done > Creating allura-git_web_1 ... error > > ERROR: for allura-git_web_1 Cannot create container for service web: create > .: volume name is too short, names should be at least two alphanumeric > characters > > ERROR: for web Cannot create container for service web: create .: volume > name is too short, names should be at least two alphanumeric characters > ERROR: Encountered errors while bringing up the project. --- Sent from forge-allura.apache.org because dev@allura.apache.org is subscribed to https://forge-allura.apache.org/p/allura/tickets/ To unsubscribe from further messages, a project admin can change settings at https://forge-allura.apache.org/p/allura/admin/tickets/options. Or, if this is a mailing list, you can unsubscribe from the mailing list.