title: How to solve the "Graphics Device initialization failed for : d3d, sw" Problem
body: <p>I encountered the following <code>RuntimeException</code> when starting an application which uses JavaFX 11+:</p>
  
  <pre><code>Graphics Device initialization failed for :  d3d, sw
  Error initializing QuantumRenderer: no suitable pipeline found
  java.lang.RuntimeException: java.lang.RuntimeException: Error initializing QuantumRenderer: no suitable pipeline found
      at javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer.getInstance(QuantumRenderer.java:280)
      at javafx.graphics/com.sun.javafx.tk.quantum.QuantumToolkit.init(QuantumToolkit.java:243)
      at javafx.graphics/com.sun.javafx.tk.Toolkit.getToolkit(Toolkit.java:260)
      at javafx.graphics/com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:267)
      at javafx.graphics/com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:158)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.startToolkit(LauncherImpl.java:658)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:409)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:363)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.base/java.lang.reflect.Method.invoke(Method.java:567)
      at java.base/sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:1051)
  Caused by: java.lang.RuntimeException: Error initializing QuantumRenderer: no suitable pipeline found
      at javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.init(QuantumRenderer.java:94)
      at javafx.graphics/com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:124)
      at java.base/java.lang.Thread.run(Thread.java:835)
  Exception in thread "main" java.lang.reflect.InvocationTargetException
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
      at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.base/java.lang.reflect.Method.invoke(Method.java:567)
      at java.base/sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:1051)
  Caused by: java.lang.RuntimeException: No toolkit found
      at javafx.graphics/com.sun.javafx.tk.Toolkit.getToolkit(Toolkit.java:272)
      at javafx.graphics/com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:267)
      at javafx.graphics/com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:158)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.startToolkit(LauncherImpl.java:658)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:409)
      at javafx.graphics/com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:363)
      ... 5 more
  </code></pre>