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Samebug tips

  1. ,
    Expert tip

    You need to add httpcore to your dependencies. Try adding version 4.3 or further.

  2. ,
    Expert tip

    A few things cause this exception:
    1) Check if you have all jars and if they're in the correct path.
    2) Your classpath might be broken, you can define it in the command line with java -cp yourClassPath or at your IDE if you're using one.

Solutions on the web

via Coderanch by kevin flint, 1 year ago
Exception in Application start method
via Eclipse Bugzilla by usander, 2 years ago
via GitHub by ashdsouza
, 2 years ago
Exception in Application start method
via GitHub by phdoerfler
, 1 year ago
Exception in Application start method
via Google Groups by Benny Tarng, 11 months ago
Exception in Application start method
via Google Groups by Oliver Pfau, 11 months ago
Exception in Application start method
java.lang.ClassNotFoundException: javafx.scene.chart.LineChart$SortingPolicy	at$	at$	at Method)	at	at java.lang.ClassLoader.loadClass(	at sun.misc.Launcher$AppClassLoader.loadClass(	at java.lang.ClassLoader.loadClass(	at scalafx.Includes$.(Includes.scala:58)	at scalafx.Includes$.(Includes.scala)	at scalafx.stage.Stage.title(Stage.scala:107)	at scalafx.stage.Stage.title_$eq(Stage.scala:109)	at hello.ScalaFXHelloWorld$$anon$4.(ScalaFXHelloWorld.scala:43)	at hello.ScalaFXHelloWorld$.delayedEndpoint$hello$ScalaFXHelloWorld$1(ScalaFXHelloWorld.scala:42)	at hello.ScalaFXHelloWorld$delayedInit$body.apply(ScalaFXHelloWorld.scala:40)	at scala.Function0$class.apply$mcV$sp(Function0.scala:40)	at scala.runtime.AbstractFunction0.apply$mcV$sp(AbstractFunction0.scala:12)	at scalafx.application.JFXApp$$anonfun$init$1.apply(JFXApp.scala:250)	at scalafx.application.JFXApp$$anonfun$init$1.apply(JFXApp.scala:250)	at scala.collection.immutable.List.foreach(List.scala:381)	at scala.collection.generic.TraversableForwarder$class.foreach(TraversableForwarder.scala:35)	at scala.collection.mutable.ListBuffer.foreach(ListBuffer.scala:45)	at scalafx.application.JFXApp$class.init(JFXApp.scala:250)	at hello.ScalaFXHelloWorld$.init(ScalaFXHelloWorld.scala:40)	at scalafx.application.AppHelper.start(AppHelper.scala:32)	at com.sun.javafx.application.LauncherImpl$	at com.sun.javafx.application.PlatformImpl$	at com.sun.javafx.application.PlatformImpl$6$	at com.sun.javafx.application.PlatformImpl$6$	at Method)	at com.sun.javafx.application.PlatformImpl$	at$