exception_projects002.yaml:1:3: In project 'duplicate-groups'
    - project:
      ^
exception_projects002.yaml:4:9: Defined here
          - 'group-001'
            ^
exception_projects002.yaml:7:3: In job group 'group-001'
    - job-group:
      ^
exception_projects002.yaml:10:9: Defined here
          - dummy-job
            ^
exception_projects002.yaml:12:3: Duplicate job: 'dummy-job'
    - job-template:
      ^
exception_projects002.yaml:1:3: In project 'duplicate-groups'
    - project:
      ^
exception_projects002.yaml:5:9: Defined here
          - 'group-001'
            ^
exception_projects002.yaml:7:3: In job group 'group-001'
    - job-group:
      ^
exception_projects002.yaml:10:9: Defined here
          - dummy-job
            ^
exception_projects002.yaml:12:3: Previous job definition
    - job-template:
      ^
