The following error occurred at startup:
Unable to start OpenMRS. Error thrown was: org.openmrs.api.APIException: Service not found: interface org.openmrs.scheduler.SchedulerService
org.openmrs.module.ModuleException: Unable to start OpenMRS. Error thrown was: org.openmrs.api.APIException: Service not found: interface org.openmrs.scheduler.SchedulerService
	at org.openmrs.web.WebDaemon.startOpenmrs(WebDaemon.java:65)
	at org.openmrs.web.Listener.contextInitialized(Listener.java:192)
	at org.eclipse.jetty.server.handler.ContextHandler.callContextInitialized(ContextHandler.java:835)
	at org.eclipse.jetty.servlet.ServletContextHandler.callContextInitialized(ServletContextHandler.java:530)
	at org.eclipse.jetty.server.handler.ContextHandler.startContext(ContextHandler.java:808)
	at org.eclipse.jetty.servlet.ServletContextHandler.startContext(ServletContextHandler.java:342)
	at org.eclipse.jetty.webapp.WebAppContext.startWebapp(WebAppContext.java:1368)
	at org.eclipse.jetty.maven.plugin.JettyWebAppContext.startWebapp(JettyWebAppContext.java:320)
	at org.eclipse.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1335)
	at org.eclipse.jetty.server.handler.ContextHandler.doStart(ContextHandler.java:772)
	at org.eclipse.jetty.servlet.ServletContextHandler.doStart(ServletContextHandler.java:259)
	at org.eclipse.jetty.webapp.WebAppContext.doStart(WebAppContext.java:511)
	at org.eclipse.jetty.maven.plugin.JettyWebAppContext.doStart(JettyWebAppContext.java:403)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
	at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
	at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:161)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:114)
	at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.start(ContainerLifeCycle.java:132)
	at org.eclipse.jetty.server.Server.start(Server.java:405)
	at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart(ContainerLifeCycle.java:106)
	at org.eclipse.jetty.server.handler.AbstractHandler.doStart(AbstractHandler.java:61)
	at org.eclipse.jetty.server.Server.doStart(Server.java:372)
	at org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:68)
	at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.startJetty(AbstractJettyMojo.java:457)
	at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.execute(AbstractJettyMojo.java:328)
	at org.eclipse.jetty.maven.plugin.JettyRunMojo.execute(JettyRunMojo.java:170)
	at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:134)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:208)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:154)
	at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:146)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:117)
	at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:81)
	at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build(SingleThreadedBuilder.java:51)
	at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:128)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:309)
	at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:194)
	at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:107)
	at org.apache.maven.cli.MavenCli.execute(MavenCli.java:955)
	at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:290)
	at org.apache.maven.cli.MavenCli.main(MavenCli.java:194)
	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 org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:289)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: javax.servlet.ServletException: org.openmrs.api.APIException: Service not found: interface org.openmrs.scheduler.SchedulerService
	at org.openmrs.web.Listener.startOpenmrs(Listener.java:259)
	at org.openmrs.web.WebDaemon$1.run(WebDaemon.java:42)
Caused by: org.openmrs.api.APIException: Service not found: interface org.openmrs.scheduler.SchedulerService
	at org.openmrs.api.context.ServiceContext.getService(ServiceContext.java:667)
	at org.openmrs.api.context.ServiceContext.getSchedulerService(ServiceContext.java:294)
	at org.openmrs.api.context.Context.getSchedulerService(Context.java:500)
	at org.openmrs.module.web.WebModuleUtil.stopTasks(WebModuleUtil.java:369)
	at org.openmrs.module.web.WebModuleUtil.stopModule(WebModuleUtil.java:756)
	at org.openmrs.module.web.WebModuleUtil.stopModule(WebModuleUtil.java:729)
	at org.openmrs.module.web.WebModuleUtil.stopModule(WebModuleUtil.java:729)
	at org.openmrs.module.web.WebModuleUtil.stopModule(WebModuleUtil.java:729)
	at org.openmrs.module.web.WebModuleUtil.stopModule(WebModuleUtil.java:729)
	at org.openmrs.module.web.WebModuleUtil.shutdownModules(WebModuleUtil.java:699)
	at org.openmrs.web.Listener.performWebStartOfModules(Listener.java:649)
	at org.openmrs.web.Listener.performWebStartOfModules(Listener.java:612)
	at org.openmrs.web.Listener.startOpenmrs(Listener.java:251)
	... 1 more