After upgrading from Jenkins 2.125 to 2.130, the option to do "Reload Configuration from Disk" appears to hang. The screen shows the message in the screenshot indefinitely. After giving up waiting for the screen to come back to the dashboard, I can press refresh on the browser and the Jenkins dashboard does appear. However, I didn't have to do this previously with older Jenkins versions. I tested older versions starting with 2.89.4 and going to versions 2.107.3, 2.121.3, and 2.125 and none of these had the problem. The Jenkins dashboard would appear after a few seconds showing all the jobs.

Also, the same issue seems to occur when going to the <jenkins url>/restart and this also worked with version 2.125 or lower.

Does anyone know what changed between Jenkins 2.125 to 2.130 to cause this problem? Is there an additional plugin or software I need to install to avoid this problem.

Thank you,
Peter