Docker Build failure in CMS 15.5.0

In brXM 15.5.0, docker build fails.

Steps to replicate:
-> Create archetype project - https://xmdocumentation.bloomreach.com/trails/getting-started/creating-a-project.html
-> Build the project -https://xmdocumentation.bloomreach.com/trails/getting-started/building-a-project.html
-> Use "mvn -P docker.build" as described at https://xmdocumentation.bloomreach.com/library/development/docker/run-and-develop-with-docker.html

This fails, see