When using declarative piplines with shared library, git diffstat use the commit hash from the shared library. Which leads to an exception:

org.eclipse.jgit.errors.MissingObjectException: Missing unknown 18c3e52eed8557cf9f7335c720186b07ad1b7082

It detects the right build from master, but uses the commit hash from the shared library instead of the project itself:

We already setting the scm-Parameter

discoverGitReferenceBuild defaultBranch: 'master', latestBuildIfNotFound: true, scm: projectName
gitDiffStat scm: projectName

projectName is set to "nodejs-test"