I had the same problem and resolved it in that way: 1. Create a new pipeline project as before. I don't know why but jenkins doesn't create a webhook at this step. Maybe it need to have cloned git repository.
2. Run a new build manually (Build with parameters) <- it will pull (git pull) the repo with your Jenkinsfile 3. Open the project configuration and click "save". At this moment jenkins will create a webhook for github project you use. and after that it works. -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/401409a2-02cc-49a6-beaf-345dd0c7c28d%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.