FailedConsole Output

16:36:10 Started by GitLab push by Walter Featherstone
16:36:10 Building remotely on Build 3 (docker) in workspace /home/jenkins/workspace/MEC - Multi-access Edge Computing/mec-gs-011
16:36:10  > git rev-parse --is-inside-work-tree # timeout=10
16:36:10 Fetching changes from the remote Git repository
16:36:10  > git config remote.origin.url git@forge.etsi.org:mec/gs011-app-enablement-api.git # timeout=10
16:36:10 Fetching upstream changes from git@forge.etsi.org:mec/gs011-app-enablement-api.git
16:36:10  > git --version # timeout=10
16:36:10 using GIT_SSH to set credentials 
16:36:10  > git fetch --tags --progress git@forge.etsi.org:mec/gs011-app-enablement-api.git +refs/heads/*:refs/remotes/origin/*
16:36:11  > git rev-parse remotes/origin/develop^{commit} # timeout=10
16:36:11  > git branch -a -v --no-abbrev --contains 262ffa005401ad1263f845200dcf5a553f38a8c5 # timeout=10
16:36:11 Checking out Revision 262ffa005401ad1263f845200dcf5a553f38a8c5 (origin/develop)
16:36:11  > git config core.sparsecheckout # timeout=10
16:36:11  > git checkout -f 262ffa005401ad1263f845200dcf5a553f38a8c5
16:36:11 Commit message: "The type Href should not be readOnly, even though the containing attribute maybe"
16:36:11  > git rev-list 0a3f794fc7dffcce3cffcf00bdb44988fbf20ad8 # timeout=10
16:36:11 [mec-gs-011] $ /bin/bash /tmp/jenkins11274770094070296794.sh
16:36:11 -- Validating OpenAPI file Mp1.json...
16:36:11 .jenkins.sh: line 8: swagger-tools: command not found
16:36:11 -- Validator returned 127.
16:36:11 
16:36:11 -- Validating OpenAPI file Mp1.yaml...
16:36:11 .jenkins.sh: line 8: swagger-tools: command not found
16:36:11 -- Validator returned 127.
16:36:11 
16:36:11 -- Final validator returns 1.
16:36:11 Build step 'Execute shell' marked build as failure
16:36:12 Finished: FAILURE