I'm using the GH plugin and the GH PR builder plugin together since I want to build PRs before they are merged but I also want to build the master branch of my projectafter a PR was merged into it. Consequently, I set the Refspec field of the job to
The first refspec is for the PR builder plugin, the second one for the GH plugin. Unfortunately, the git plugin somehow requires that a remote head with changes matches both refspecs, not just one of them. Since it is impossible that a head matches both refspecs, it rejects all pushes to the master branch and doesn't trigger a build. This happens regardless of whether I use polling or a web hook. Will file PR shortly.