title: Jenkins Pipeline job isn't triggered on GitHub push
body: <p>I've created Jenkins Pipline job and want it to be triggered on my GitHub repo push event.</p>
  
  <p>I've added repo url to job config and checked "trigger on push option":
  <a href="https://i.stack.imgur.com/p0loR.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/p0loR.jpg" alt="enter image description here"></a></p>
  
  <p>I've also added GitHub token with needed rights to jenkins configure Github section: <a href="https://i.stack.imgur.com/CXWLy.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/CXWLy.jpg" alt="enter image description here"></a></p>
  
  <p>In Github repo I've enabled webhook for my Jenkins server:
  <a href="https://i.stack.imgur.com/sMZ4M.jpg" rel="noreferrer"><img src="https://i.stack.imgur.com/sMZ4M.jpg" alt="enter image description here"></a></p>
  
  <p>And after all steps still nothing is triggered after push to my GitHub repo.</p>
  
  <p>Does anyone have any idea what's going on and why Jenkins doesn't trigger configured pipeline job?</p>