Also I see this in the logs, and looking for info on Jenkins.getInstanceOrNull provides nothing.
2022-12-07 20:24:26.772+0000 [id=190] WARNING o.e.jetty.server.HttpChannel#handleException: /login java.lang.IllegalStateException: Jenkins.instance is missing. Read the documentation of Jenkins.getInstanceOrNull to see what you are doing wrong. at jenkins.model.Jenkins.get(Jenkins.java:813) at org.jenkinsci.plugins.matrixauth.AuthorizationContainer.hasPermission(AuthorizationContainer.java:144) at hudson.security.GlobalMatrixAuthorizationStrategy$AclImpl.hasPermission(GlobalMatrixAuthorizationStrategy.java:133) at hudson.security.SidACL._hasPermission(SidACL.java:73) at hudson.security.SidACL.hasPermission2(SidACL.java:54) at hudson.security.ACL.checkPermission(ACL.java:76) On Wednesday, December 7, 2022 at 3:23:21 PM UTC-5 zil...@gmail.com wrote: > I'm attempting to update from 2.263.1 to 2.375.1 (huge gap I know), and > I'm getting this on the Jenkins page. It just shows 2 Jenkins butler pics, > a large black circle, and a large blue circle with a question mark in the > middle. > > I've even renamed my $JENKINS_HOME/plugins and $JENKINS_HOME/plugins.txt > files in case there are incompatible plugins which I expect from a huge > version gap. > > Any clues? > > java.lang.NoClassDefFoundError: > org/jruby/javasupport/proxy/InternalJavaProxy at > org.jenkinsci.jruby.JRubyMapper.serializedClass(JRubyMapper.java:20) at > hudson.util.xstream.MapperDelegate.serializedClass(MapperDelegate.java:41) > at > com.thoughtworks.xstream.mapper.MapperWrapper.serializedClass(MapperWrapper.java:121) > > at > com.thoughtworks.xstream.core.TreeMarshaller.start(TreeMarshaller.java:82) > at > com.thoughtworks.xstream.core.AbstractTreeMarshallingStrategy.marshal(AbstractTreeMarshallingStrategy.java:37) > > at com.thoughtworks.xstream.XStream.marshal(XStream.java:1266) at > com.thoughtworks.xstream.XStream.marshal(XStream.java:1255) at > com.thoughtworks.xstream.XStream.toXML(XStream.java:1228) at > hudson.XmlFile.write(XmlFile.java:213) at > jenkins.model.Jenkins.save(Jenkins.java:3547) at > jenkins.model.Jenkins.<init>(Jenkins.java:1007) at > hudson.model.Hudson.<init>(Hudson.java:86) at > hudson.model.Hudson.<init>(Hudson.java:82) at > hudson.WebAppMain$3.run(WebAppMain.java:247) Caused: > hudson.util.HudsonFailedToLoad at > hudson.WebAppMain$3.run(WebAppMain.java:261) > > Thanks, > Chris > -- 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/e0c41d32-638a-4c52-ad0a-7736616c2e24n%40googlegroups.com.
