I am using an external jetty version 9.4.35.v20201120. I am getting this error in my Eclipse. Not sure why! Researched a lot but not able to fix it. Can any help here?
Exception in thread "main" java.lang.IllegalStateException: No Method: <Call name="addBefore"><Arg name="addBefore" type="java.lang.String">org.eclipse.jetty.webapp.JettyWebXmlConfiguration</Arg><Arg><Array type="java.lang.String"><Item>org.eclipse.jetty.annotations.AnnotationConfiguration</Item></Array></Arg></Call> on class org.eclipse.jetty.webapp.Configuration$ClassList
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:950)
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:515)
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:945)
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:515)
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.configure(XmlConfiguration.java:431)
at org.eclipse.jetty.xml.XmlConfiguration.configure(XmlConfiguration.java:364)
at net.sourceforge.eclipsejetty.starter.jetty9.Jetty9LauncherMain.configure(Jetty9LauncherMain.java:85)
at net.sourceforge.eclipsejetty.starter.common.AbstractJettyLauncherMain.configure(AbstractJettyLauncherMain.java:144)
at net.sourceforge.eclipsejetty.starter.common.AbstractJettyLauncherMain.launch(AbstractJettyLauncherMain.java:75)
at net.sourceforge.eclipsejetty.starter.jetty9.Jetty9LauncherMain.main(Jetty9LauncherMain.java:42)
Caused by: java.lang.NoSuchMethodException: addBefore
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:987)
at org.eclipse.jetty.xml.XmlConfiguration$JettyXmlConfiguration.call(XmlConfiguration.java:942)
... 9 more