FailedConsole Output

14:55:34 Started by GitLab push by Walter Featherstone
14:55:34 [EnvInject] - Loading node environment variables.
14:55:34 Building remotely on build.forge.etsi.org (docker) in workspace /home/jenkins/workspace/MEC - Multi-access Edge Computing/mec-gs-021
14:55:34 using credential f9a9fd70-ea8b-4872-a9d5-d1fb1cf8123e
14:55:34  > git rev-parse --is-inside-work-tree # timeout=10
14:55:34 Fetching changes from the remote Git repository
14:55:34  > git config remote.origin.url git@forge.etsi.org:mec/gs021-amsi-api.git # timeout=10
14:55:34 Fetching upstream changes from git@forge.etsi.org:mec/gs021-amsi-api.git
14:55:34  > git --version # timeout=10
14:55:34 using GIT_SSH to set credentials 
14:55:34  > git fetch --tags --progress git@forge.etsi.org:mec/gs021-amsi-api.git +refs/heads/*:refs/remotes/origin/*
14:55:36  > git rev-parse remotes/origin/master^{commit} # timeout=10
14:55:36  > git branch -a -v --no-abbrev --contains 3f90c9a842b28733c3a2e01107ad6e68d9c64a72 # timeout=10
14:55:36 Checking out Revision 3f90c9a842b28733c3a2e01107ad6e68d9c64a72 (origin/master)
14:55:36  > git config core.sparsecheckout # timeout=10
14:55:36  > git checkout -f 3f90c9a842b28733c3a2e01107ad6e68d9c64a72
14:55:36 Commit message: "Merge branch 'stf606-final' into 'master'"
14:55:36  > git rev-list --no-walk f34a8950b31293b37f29e6189586c54be36bfe01 # timeout=10
14:55:36 [mec-gs-021] $ /bin/bash /tmp/jenkins2319955439474131046.sh
14:55:36 -- Validating and linting OpenAPI file MEC021_AppMobilityService.json...
14:55:36 (node:31959) ExperimentalWarning: The fs.promises API is experimental
14:55:36 Unsupported OpenAPI version: 3.1.0. Swagger Parser only supports versions 3.0.0, 3.0.1, 3.0.2, 3.0.3
14:55:37 Specification schema is invalid.
14:55:37 
14:55:37 #/
14:55:37 Must be an OpenAPI 3.0.x document
14:55:37 --- Validator returned 1, linter returned 1.
14:55:37 -- Validating and linting OpenAPI file MEC021_AppMobilityService.yaml...
14:55:37 (node:31981) ExperimentalWarning: The fs.promises API is experimental
14:55:37 Unsupported OpenAPI version: 3.1.0. Swagger Parser only supports versions 3.0.0, 3.0.1, 3.0.2, 3.0.3
14:55:38 Specification schema is invalid.
14:55:38 
14:55:38 #/
14:55:38 Must be an OpenAPI 3.0.x document
14:55:38 --- Validator returned 1, linter returned 1.
14:55:38 -- Final validator returns 1.
14:55:38 Build step 'Execute shell' marked build as failure
14:55:38 Finished: FAILURE