Hello, I developed an application on windows and it works great on windows. Than I changed my OS to linux(ubuntu 64 bit) and I setup all the environment with following this article : http://docs.oracle.com/javafx/2.0/release_notes_linux/jfxpub-release_notes_linux.htm. On compile time there is not any error but when I run it I got this error.
[code]
#
# A fatal error has been detected by the Java Runtime Environment:
#
# SIGSEGV (0xb) at pc=0xaf15ded4, pid=2992, tid=2933234544
#
# JRE version: 7.0_03-b04
# Java VM: Java HotSpot(TM) Server VM (22.1-b02 mixed mode linux-x86 )
# Problematic frame:
# C [libcairo.so.2+0x16ed4] cairo_set_source_surface+0x34
#
# Failed to write core dump. Core dumps have been disabled. To enable core dumping, try "ulimit -c unlimited" before starting Java again
#
# An error report file with more information is saved as:
# /home/sdemirci/workspace_atk/Gadget-Client/hs_err_pid2992.log
 
(java:2992): Gdk-CRITICAL **: IA__gdk_cairo_create: assertion `GDK_IS_DRAWABLE (drawable)' failed
 
(java:2992): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS_OBJECT (object)' failed
 
(java:2992): GLib-GObject-CRITICAL **: g_object_set_data: assertion `G_IS_OBJECT (object)' failed
 
(java:2992): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS_OBJECT (object)' failed
 
(java:2992): GLib-GObject-CRITICAL **: g_object_get_data: assertion `G_IS_OBJECT (object)' failed
#
# If you would like to submit a bug report, please visit:
# http://bugreport.sun.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#
  My environment is:
OS: ubuntu 11.10 - 64 bit
jdk: jdk1.7.0_03 - 32bit
javafx: JavaFX 2.1 build b17
[/code]