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 [email protected] 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 [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-users/e0c41d32-638a-4c52-ad0a-7736616c2e24n%40googlegroups.com.
