Can't trigger a pipeline hosted in RepoA when a commit is pushed to RepoB
I’m using Version Dev17.M153.5 (TFS), and I have two repositories: my source code is hosted in Repo B, and my pipelines are hosted in Repo A to keep responsibilities separated. My goal is for the pipeline in Repo A to automatically run whenever a commit is pushed to Repo B. Below is my current setup: # MY MAIN PIPELINE IN REPO A: trigger: none resources: repositories: - repository: RepoB type: git name: Project/RepoB ref: develop trigger: branches: include: - develop - master pool: name: 'Test' variables: REPO_URL: 'https://tfs.company.com/company/Project/_git/RepoB' steps: - task: PowerShell@2 displayName: 'Configurar encabezado GIT_AUTH_HEADER con PAT' inputs: targetType: 'inline' script: | $headerValue = "Authorization: Basic " + [Convert]::ToBase64String([System.Text.Encoding]::UTF8. GetBytes(":" + $env:PAT)) git -c http.extraheader="$headerValue" clone $(REPO_URL) env: PAT: $(PAT) #Templates - ${{ if eq(variables['Build.SourceBranch'], 'refs/heads/master') }}: - template: pipeline-master.yml - ${{ if eq(variables['Build.SourceBranch'], 'refs/heads/develop') }}: - template: pipeline-develop.yml The Issue: This pipeline does not trigger automatically when a commit is pushed to Repo B on either develop or master. I cannot use checkout because it only accepts self or none. However, Repo B is successfully cloned, and the pipeline runs fine if I trigger it manually Additional Considerations: - Build services have “Read and Contribute” permissions set to “Allow” in both repositories. - Both Repo A and Repo B are part of the same project in Azure DevOps - The Personal Access Token (PAT) is correctly configured, and the pipeline passes when executed manually. - The YAML is hosted in the default branch (master) of Repo B Question: Why is the pipeline not triggering automatically, and how can I ensure it runs whenever a commit is pushed to Repo B? Many thanks in advance!