| Hm, I am seeing only one with respect to JCasC:
2020-04-16 06:49:32.148+0000 [id=34] WARNING jenkins.model.Jenkins$5#runTask: ConfigurationAsCode.init failed perhaps due to plugin dependency issues
java.lang.ClassNotFoundException: javax.annotation.Nonnull
at jenkins.util.AntClassLoader.findClassInComponents(AntClassLoader.java:1387)
at jenkins.util.AntClassLoader.findClass(AntClassLoader.java:1342)
at jenkins.util.AntClassLoader.loadClass(AntClassLoader.java:1089)
at java.lang.ClassLoader.loadClass(ClassLoader.java:352)
Caused: java.lang.NoClassDefFoundError: javax/annotation/Nonnull
at io.jenkins.plugins.casc.impl.configurators.DataBoundConfigurator.tryConstructor(DataBoundConfigurator.java:118)
at io.jenkins.plugins.casc.impl.configurators.DataBoundConfigurator.instance(DataBoundConfigurator.java:77)
at io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:267)
at io.jenkins.plugins.casc.impl.configurators.DataBoundConfigurator.check(DataBoundConfigurator.java:101)
at io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:344)
at io.jenkins.plugins.casc.BaseConfigurator.check(BaseConfigurator.java:287)
at io.jenkins.plugins.casc.BaseConfigurator.configure(BaseConfigurator.java:352)
at io.jenkins.plugins.casc.BaseConfigurator.check(BaseConfigurator.java:287)
at io.jenkins.plugins.casc.ConfigurationAsCode.lambda$checkWith$7(ConfigurationAsCode.java:743)
at io.jenkins.plugins.casc.ConfigurationAsCode.invokeWith(ConfigurationAsCode.java:693)
at io.jenkins.plugins.casc.ConfigurationAsCode.checkWith(ConfigurationAsCode.java:743)
at io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:728)
at io.jenkins.plugins.casc.ConfigurationAsCode.configureWith(ConfigurationAsCode.java:608)
at io.jenkins.plugins.casc.ConfigurationAsCode.configure(ConfigurationAsCode.java:291)
at io.jenkins.plugins.casc.ConfigurationAsCode.init(ConfigurationAsCode.java:283)
Caused: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:104)
Caused: java.lang.Error
at hudson.init.TaskMethodFinder.invoke(TaskMethodFinder.java:110)
at hudson.init.TaskMethodFinder$TaskImpl.run(TaskMethodFinder.java:175)
at org.jvnet.hudson.reactor.Reactor.runTask(Reactor.java:296)
at jenkins.model.Jenkins$5.runTask(Jenkins.java:1132)
at org.jvnet.hudson.reactor.Reactor$2.run(Reactor.java:214)
at org.jvnet.hudson.reactor.Reactor$Node.run(Reactor.java:117)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
And there is a corresponding release of JCasC available (see https://github.com/jenkinsci/configuration-as-code-plugin/releases/tag/configuration-as-code-1.39):
2020-04-16 06:49:36.682+0000 [id=41] INFO j.u.l.LogManager$RootLogger#log: Checking 'configuration-as-code' plugin...
2020-04-16 06:49:36.682+0000 [id=41] WARNING j.u.l.LogManager$RootLogger#log: There is an update available for 'configuration-as-code:1.38' plugin: 1.39
And after updating it is gone, i.e. there is no such warning log anymore during startup... |