Check your plugins are updated, at least the github-pullrequest: 0.1.0-rc29, it isn't, you didn't provide too much data to help you more. It should be more exceptions in the logs the interesting ones are the first ones, the nearest to start.
I guess you upgrade from 2.121.2 (not 2.1.21.2) to 2.150.3 Did you check the release notes (https://jenkins.io/changelog-stable/) before the upgrade? Did you test the upgrade on a development environment? Did you make a backup before the upgrade? Which JDK do you use? Do you run Jenkins in tomcat or another servlet container? Did you change anything else in the instance? How did you make the upgrade (war, rpm,...)? El lunes, 18 de febrero de 2019, 19:44:52 (UTC+1), Jenkins User escribió: > > Hi Ivan, > > Thanks for responding. But none of the Jenkins UI load. I cannot access > them. > > Any other suggestions? > > > On Monday, February 18, 2019 at 12:11:53 PM UTC-6, Ivan Fernandez Calvo > wrote: >> >> If you have access to the UI, you could check the warning and errors that >> appear in the page manage Jenkins, it should be one or more plugins that >> fail to load, there you would have the cause > > -- 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 jenkinsci-users+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/17288d5c-c9cc-41ae-96a8-a6d7382ae71c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
