FailedConsole Output

16:02:19 Started by GitLab push by Walter Featherstone
16:02:19 Building remotely on Build 3 (docker) in workspace /home/jenkins/workspace/MEC - Multi-access Edge Computing/mec-gs-011
16:02:19  > git rev-parse --is-inside-work-tree # timeout=10
16:02:19 Fetching changes from the remote Git repository
16:02:19  > git config remote.origin.url git@forge.etsi.org:mec/gs011-app-enablement-api.git # timeout=10
16:02:19 Fetching upstream changes from git@forge.etsi.org:mec/gs011-app-enablement-api.git
16:02:19  > git --version # timeout=10
16:02:19 using GIT_SSH to set credentials 
16:02:19  > git fetch --tags --progress git@forge.etsi.org:mec/gs011-app-enablement-api.git +refs/heads/*:refs/remotes/origin/*
16:02:20  > git rev-parse remotes/origin/master^{commit} # timeout=10
16:02:20  > git branch -a -v --no-abbrev --contains 1b8d4527afb16bf37137d1ade242a36fa0feaf03 # timeout=10
16:02:20 Checking out Revision 1b8d4527afb16bf37137d1ade242a36fa0feaf03 (origin/master)
16:02:20  > git config core.sparsecheckout # timeout=10
16:02:20  > git checkout -f 1b8d4527afb16bf37137d1ade242a36fa0feaf03
16:02:20 Commit message: "Update README.md"
16:02:20  > git rev-list 241380e2051df197b6023f803264121a611eb773 # timeout=10
16:02:20 [mec-gs-011] $ /bin/bash /tmp/jenkins15041524521303023052.sh
16:02:20 -- Validating OpenAPI file Mp1.json...
16:02:20 .jenkins.sh: line 8: swagger-tools: command not found
16:02:20 -- Validator returned 127.
16:02:20 
16:02:20 -- Validating OpenAPI file Mp1.yaml...
16:02:20 .jenkins.sh: line 8: swagger-tools: command not found
16:02:20 -- Validator returned 127.
16:02:20 
16:02:20 -- Final validator returns 1.
16:02:20 Build step 'Execute shell' marked build as failure
16:02:20 Finished: FAILURE