Hi, While preparing the WIldFly Dockerfile project for Hacktoberfest, I realized that it was still using "master" for its default branch while all other WildFly projects have moved to using "main ». I just applied the change today and if you have a fork of the repository https://github.com/jboss-dockerfiles/wildfly, you will have to update your local repository to be able to pull from the new default branch: —8<— git branch -m master main git fetch origin git branch -u origin/main main git remote set-head origin -a —8<— Sorry for the inconvenience, Jeff -- Jeff Mesnil Engineer @ Red Hat http://jmesnil.net/