The same issue has been reported here: https://issues.jenkins-ci.org/browse/JENKINS-59145
The solution was to skip upgrading the "Prometheus metrics" plugin. If you have already updated the plugin, then downgrade it and restart JS. On Thursday, October 17, 2019 at 8:22:26 PM UTC+3, kochrist wrote: > > Hi all, > > I have upgraded Jenkins from 2.176 to 2.190.1 as well as the suggested > plugins (the ones without dependencies) and I am facing the following issue. > > I am creating a Pipeline script and I am saving the job. Afterwards I am > opening the same job and the Pipeline script is empty in the UI. > > If I don't Save/Apply the empty job I can see the 'Hello World' log in the > Console output when running the job. > If I save the empty Pipeline script then it is completely lost.. > > https://i.paste.pics/70EV5.png > > I had to revert Jenkins back to 2.176 (from a backup) as this was > affecting all my jobs. > -- You received this message because you are subscribed to the Google Groups "Jenkins Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/3dc42993-4eb8-437b-9df2-2fffce6761de%40googlegroups.com.
