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JavaFX en Linux muestra un "Falló la inicialización del dispositivo gráfico para: es2, sw"

Acabo de comenzar a codificar/probar cosas de JavaFX en Linux y me encuentro con un error en el momento de iniciar una aplicación simple. Encontré muchas personas preocupadas por eso en Foruns, pero pude encontrar una explicación clara sobre las razones por las que sucede. Me gustaría entender lo que falta en mi escenario para que funcione.

Cualquier sugerencia será realmente apreciada.

Información de entorno:

 java version "1.8.0-ea" Java(TM) SE Runtime Environment (build 1.8.0-ea-b123) Java HotSpot(TM) Client VM (build 25.0-b65, mixed mode) Linux MYServer 2.6.21-1.3228.fc7 #1 SMP Tue Jun 12 15:37:31 EDT 2007 i686 i686 i386 GNU/Linux

Excepción:

 Graphics Device initialization failed for : es2, sw Error initializing QuantumRenderer: no suitable pipeline found java.lang.RuntimeException: java.lang.RuntimeException: Error initializing QuantumRenderer: no suitable pipeline found at com.sun.javafx.tk.quantum.QuantumRenderer.getInstance(QuantumRenderer.java:300) at com.sun.javafx.tk.quantum.QuantumToolkit.init(QuantumToolkit.java:244) at com.sun.javafx.tk.Toolkit.getToolkit(Toolkit.java:179) at com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:210) at com.sun.javafx.application.LauncherImpl.startToolkit(LauncherImpl.java:653) at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:314) at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:305) 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:483) at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767) Caused by: java.lang.RuntimeException: Error initializing QuantumRenderer: no suitable pipeline found at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.init(QuantumRenderer.java:98) at com.sun.javafx.tk.quantum.QuantumRenderer$PipelineRunnable.run(QuantumRenderer.java:128) at java.lang.Thread.run(Thread.java:744) Exception in thread "main" java.lang.reflect.InvocationTargetException at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:483) at sun.launcher.LauncherHelper$FXHelper.main(LauncherHelper.java:767) Caused by: java.lang.RuntimeException: No toolkit found at com.sun.javafx.tk.Toolkit.getToolkit(Toolkit.java:191) at com.sun.javafx.application.PlatformImpl.startup(PlatformImpl.java:210) at com.sun.javafx.application.LauncherImpl.startToolkit(LauncherImpl.java:653) at com.sun.javafx.application.LauncherImpl.launchApplicationWithArgs(LauncherImpl.java:314) at com.sun.javafx.application.LauncherImpl.launchApplication(LauncherImpl.java:305)
over 4 years ago · Santiago Trujillo
3 answers
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0

Debería echar un vistazo a este error relacionado para obtener ayuda sobre cómo solucionar su problema. En resumen, las recomendaciones son:

  • ejecute la aplicación con el -Dprism.verbose=true
  • comprobar el registro detallado que se produce
  • puede apuntar a una biblioteca de gráficos faltante: se requiere GTK 2.18 para ejecutar JavaFX en Linux
over 4 years ago · Santiago Trujillo Report

0

Necesitas instalar OpenJFX:

 apt-get install openjfx

y luego ejecutar el programa.

over 4 years ago · Santiago Trujillo Report

0

Resuelvo este problema agregando libswt-gtk-3-java y gkt3 a mi sistema.

over 4 years ago · Santiago Trujillo Report
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