java.lang.NoClassDefFoundError: com/amazonaws/services/cloudwatch/AmazonCloudWatchClientBuilder at PluginClassLoader for monitoring//net.bull.javamelody.internal.publish.CloudWatch.<init>(CloudWatch.java:94) at PluginClassLoader for monitoring//net.bull.javamelody.internal.publish.CloudWatch.getInstance(CloudWatch.java:120) at PluginClassLoader for monitoring//net.bull.javamelody.internal.publish.MetricsPublisher.getMetricsPublishers(MetricsPublisher.java:62) at PluginClassLoader for monitoring//net.bull.javamelody.internal.publish.MetricsPublisher.getMetricsPublishers(MetricsPublisher.java:55) at PluginClassLoader for monitoring//net.bull.javamelody.internal.model.Collector.collect(Collector.java:341) at PluginClassLoader for monitoring//net.bull.javamelody.internal.model.Collector.collectWithoutErrors(Collector.java:322) at PluginClassLoader for monitoring//net.bull.javamelody.internal.model.Collector.collectLocalContextWithoutErrors(Collector.java:311) at PluginClassLoader for monitoring//net.bull.javamelody.internal.web.HtmlController.doHtml(HtmlController.java:97) at PluginClassLoader for monitoring//net.bull.javamelody.internal.web.MonitoringController.doCompressedHtml(MonitoringController.java:289) at PluginClassLoader for monitoring//net.bull.javamelody.internal.web.MonitoringController.doReportCore(MonitoringController.java:232) at PluginClassLoader for monitoring//net.bull.javamelody.internal.web.MonitoringController.doReport(MonitoringController.java:211) at PluginClassLoader for monitoring//net.bull.javamelody.internal.web.MonitoringController.doActionIfNeededAndReport(MonitoringController.java:163) at PluginClassLoader for monitoring//net.bull.javamelody.MonitoringFilter.doMonitoring(MonitoringFilter.java:406) at PluginClassLoader for monitoring//net.bull.javamelody.MonitoringFilter.doFilter(MonitoringFilter.java:204) at PluginClassLoader for monitoring//net.bull.javamelody.PluginMonitoringFilter.doFilter(PluginMonitoringFilter.java:87) at PluginClassLoader for monitoring//org.jvnet.hudson.plugins.monitoring.HudsonMonitoringFilter.doFilter(HudsonMonitoringFilter.java:120) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:201) at io.jenkins.servlet.FilterChainWrapper$2.doFilter(FilterChainWrapper.java:53) at PluginClassLoader for metrics//jenkins.metrics.impl.MetricsFilter.doFilter(MetricsFilter.java:125) at io.jenkins.servlet.FilterWrapper$1.doFilter(FilterWrapper.java:42) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:201) at jenkins.util.HttpServletFilter$1.doFilter(HttpServletFilter.java:77) at hudson.util.PluginServletFilter$1.doFilter(PluginServletFilter.java:201) at hudson.util.PluginServletFilter.doFilter(PluginServletFilter.java:207) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at jenkins.ErrorAttributeFilter.doFilter(ErrorAttributeFilter.java:29) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at hudson.security.csrf.CrumbFilter.doFilter(CrumbFilter.java:160) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:94) at jenkins.security.AcegiSecurityExceptionFilter.doFilter(AcegiSecurityExceptionFilter.java:52) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at hudson.security.UnwrapSecurityExceptionFilter.doFilter(UnwrapSecurityExceptionFilter.java:54) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:126) at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:120) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:100) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:110) at org.springframework.security.web.authentication.rememberme.RememberMeAuthenticationFilter.doFilter(RememberMeAuthenticationFilter.java:101) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:227) at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:221) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at jenkins.security.BasicHeaderProcessor.doFilter(BasicHeaderProcessor.java:98) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:117) at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:87) at hudson.security.HttpSessionContextIntegrationFilter2.doFilter(HttpSessionContextIntegrationFilter2.java:63) at hudson.security.ChainedServletFilter2$1.doFilter(ChainedServletFilter2.java:99) at hudson.security.ChainedServletFilter2.doFilter(ChainedServletFilter2.java:111) at hudson.security.HudsonFilter.doFilter(HudsonFilter.java:173) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at org.kohsuke.stapler.UncaughtExceptionFilter.doFilter(UncaughtExceptionFilter.java:26) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at hudson.util.CharacterEncodingFilter.doFilter(CharacterEncodingFilter.java:86) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at org.kohsuke.stapler.DiagnosticThreadNameFilter.doFilter(DiagnosticThreadNameFilter.java:31) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at jenkins.security.SuspiciousRequestFilter.doFilter(SuspiciousRequestFilter.java:38) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.FilterHolder.doFilter(FilterHolder.java:202) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler$Chain.doFilter(ServletHandler.java:1638) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler.doHandle(ServletHandler.java:526) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.handle(ScopedHandler.java:127) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.security.SecurityHandler.handle(SecurityHandler.java:574) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.HandlerWrapper.handle(HandlerWrapper.java:124) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.nextHandle(ScopedHandler.java:197) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.SessionHandler.doHandle(SessionHandler.java:609) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.nextHandle(ScopedHandler.java:195) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ContextHandler.doHandle(ContextHandler.java:1035) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.nextScope(ScopedHandler.java:164) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.servlet.ServletHandler.doScope(ServletHandler.java:483) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.nextScope(ScopedHandler.java:162) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.SessionHandler.doScope(SessionHandler.java:586) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.nextScope(ScopedHandler.java:162) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ContextHandler.doScope(ContextHandler.java:956) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ScopedHandler.handle(ScopedHandler.java:125) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ContextHandler.handle(ContextHandler.java:1694) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.HttpChannel$RequestDispatchable.dispatch(HttpChannel.java:1576) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.HttpChannel.dispatch(HttpChannel.java:738) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.HttpChannel.handle(HttpChannel.java:511) at Jenkins Main ClassLoader//org.eclipse.jetty.ee9.nested.ContextHandler$CoreContextHandler$CoreToNestedHandler.handle(ContextHandler.java:2862) at Jenkins Main ClassLoader//org.eclipse.jetty.server.handler.ContextHandler.handle(ContextHandler.java:1060) at Jenkins Main ClassLoader//org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:597) at Jenkins Main ClassLoader//org.eclipse.jetty.server.Server.handle(Server.java:181) at Jenkins Main ClassLoader//org.eclipse.jetty.server.internal.HttpChannelState$HandlerInvoker.run(HttpChannelState.java:661) at Jenkins Main ClassLoader//org.eclipse.jetty.server.internal.HttpConnection.onFillable(HttpConnection.java:406) at Jenkins Main ClassLoader//org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:322) at Jenkins Main ClassLoader//org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:99) at Jenkins Main ClassLoader//org.eclipse.jetty.io.SelectableChannelEndPoint$1.run(SelectableChannelEndPoint.java:53) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.runTask(AdaptiveExecutionStrategy.java:478) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.consumeTask(AdaptiveExecutionStrategy.java:441) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.tryProduce(AdaptiveExecutionStrategy.java:293) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.strategy.AdaptiveExecutionStrategy.run(AdaptiveExecutionStrategy.java:201) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:311) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:979) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.doRunJob(QueuedThreadPool.java:1209) at Jenkins Main ClassLoader//org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1164) at java.base/java.lang.Thread.run(Unknown Source)