Fail of Che build

[Ohrimenko1988]

Description

The error appears during che build.

Reproduction Steps

• Open a terminal and go to Che root folder
• Checkout to the master branche and pull the latest changes
• Cleanup docker (perform next commands: "docker rm -f $(docker ps -aq)", "docker rmi -f $(docker images -aq)", "docker network prune -f")
• Perfom next command for che building: "mvn clean install -DskipTests -Dfindbugs.skip -Dskip-enforce=true -Dskip-validate-sources=true -Dfindbugs.skip"
• Wait while the module "Che Workspace Loader" is being built
• Pay attention to the fail of the build.

OS and version:
Che 6.9.0; Fedora 28; npm 5.6.0; Docker 17.12.0; Node 8.11.3

Attachment: