Using pipeline script from SCM to set up Pull request build, it used to work fine. Now with Jenkins and ghprb version updated got:

git fetch --tags --progress https://github.com/AdoptOpenJDK/openjdk-tests.git +refs/heads/:refs/remotes/origin/
git rev-parse origin/${sha}^{commit} # timeout=10
git rev-parse ${sha}^{commit} # timeout=10
Setting status of 88a2f7b to FAILURE with url https://ci.adoptopenjdk.net/job/PR_sanity_openjdk_test_x86-64_linux/18/ and message: 'There are sanity test failures
'
Using context: running sanity tests
ERROR: Couldn't find any revision to build. Verify the repository and branch configuration for this job.
Finished: FAILURE.

Same environment using pipeline script directly( not from scm) works fine.