Program start fails at Ubuntu 8.10

Hi,
I use java-1.5.0-sun or java-6-sun, but it still does not work.
Any suggestion ?

Thanks

Leon

/////////////////////////////////////////////////////////////////////
java-1.5.0-sun
/////////////////////////////////////////////////////////////////////
leon@ubuntu:~$ update-java-alternatives -l
java-1.5.0-sun 53 /usr/lib/jvm/java-1.5.0-sun
java-6-openjdk 1061 /usr/lib/jvm/java-6-openjdk
java-6-sun 63 /usr/lib/jvm/java-6-sun
leon@ubuntu:~$ sudo update-java-alternatives -s java-1.5.0-sun
leon@ubuntu:~$ /opt/VP_Suite3.4/bin/VP_Suite
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0x8e2037c7]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0x8e203891]
#2 /usr/lib/libX11.so.6(_XReply+0x254) [0x8d6cb494]
#3 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d7b2d7e]
#4 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d79cd47]
#5 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d79cec3]
#6 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x26) [0x8d79d106]
#7 [0xb1840008]
#8 [0xb1839b6b]
#9 [0xb1839b6b]
#10 [0xb1837236]
#11 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb76b8d7c]
#12 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb7888618]
#13 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb76b8baf]
#14 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so(JVM_DoPrivileged+0x32d) [0xb77166bd]
#15 /opt/VP_Suite3.4/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb73c730d]
#16 [0xb183f898]
#17 [0xb1839a94]
#18 [0xb1837236]
#19 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb76b8d7c]
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0x8e2037c7]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_lock+0x2e) [0x8e20396e]
#2 /usr/lib/libX11.so.6 [0x8d6ca619]
#3 /usr/lib/libX11.so.6(XGetVisualInfo+0x26) [0x8d6c0666]
#4 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d79c089]
#5 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d79c2d3]
#6 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d79cf71]
#7 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x26) [0x8d79d106]
#8 [0xb1840008]
#9 [0xb1839b6b]
#10 [0xb1839b6b]
#11 [0xb1837236]
#12 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb76b8d7c]
#13 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb7888618]
#14 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb76b8baf]
#15 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so(JVM_DoPrivileged+0x32d) [0xb77166bd]
#16 /opt/VP_Suite3.4/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb73c730d]
#17 [0xb183f898]
#18 [0xb1839a94]
#19 [0xb1837236]

/////////////////////////////////////////////////////////////////////
java-1.6.0-sun
/////////////////////////////////////////////////////////////////////
leon@ubuntu:~$ update-java-alternatives -l
java-1.5.0-sun 53 /usr/lib/jvm/java-1.5.0-sun
java-6-openjdk 1061 /usr/lib/jvm/java-6-openjdk
java-6-sun 63 /usr/lib/jvm/java-6-sun
leon@ubuntu:~$ sudo update-java-alternatives -s java-6-sun
leon@ubuntu:~$ /opt/VP_Suite3.4/bin/VP_Suite
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb18737c7]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0xb1873891]
#2 /usr/lib/libX11.so.6(_XReply+0x254) [0x8d7ba494]
#3 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d8b2d7e]
#4 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d89cd47]
#5 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d89cec3]
#6 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x26) [0x8d89d106]
#7 [0xb193f008]
#8 [0xb1938b6b]
#9 [0xb1938b6b]
#10 [0xb1936236]
#11 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb77b7d7c]
#12 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb7987618]
#13 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb77b7baf]
#14 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so(JVM_DoPrivileged+0x32d) [0xb78156bd]
#15 /opt/VP_Suite3.4/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb74c630d]
#16 [0xb193e898]
#17 [0xb1938a94]
#18 [0xb1936236]
#19 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb77b7d7c]
Locking assertion failure. Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb18737c7]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_lock+0x2e) [0xb187396e]
#2 /usr/lib/libX11.so.6 [0x8d7b9619]
#3 /usr/lib/libX11.so.6(XGetVisualInfo+0x26) [0x8d7af666]
#4 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d89c089]
#5 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d89c2d3]
#6 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so [0x8d89cf71]
#7 /opt/VP_Suite3.4/jre/lib/i386/xawt/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x26) [0x8d89d106]
#8 [0xb193f008]
#9 [0xb1938b6b]
#10 [0xb1938b6b]
#11 [0xb1936236]
#12 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb77b7d7c]
#13 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb7987618]
#14 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so [0xb77b7baf]
#15 /opt/VP_Suite3.4/jre/lib/i386/server/libjvm.so(JVM_DoPrivileged+0x32d) [0xb78156bd]
#16 /opt/VP_Suite3.4/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb74c630d]
#17 [0xb193e898]
#18 [0xb1938a94]
#19 [0xb1936236]

Hi Leon,

Thanks for your post. Please refer to the following resources page and see if your problem can be solved:
http://resources.visual-paradigm.com/index.php/tips-support/53-support/61-blank-screen.html

If the problem still persists, please let me know!

Best regards,
Lilian Wong