antoine@portant:~$ frostwire
Starting FrostWire...
Java exec found in PATH. Verifying...
Suitable java version found [java = 1.5.0_14]
Configuring environment...
Loading FrostWire:
Locking assertion failure.  Backtrace:
#0 /usr/lib/libxcb-xlib.so.0 [0xb2205767]
#1 /usr/lib/libxcb-xlib.so.0(xcb_xlib_unlock+0x31) [0xb22058b1]
#2 /usr/lib/libX11.so.6(_XReply+0xfd) [0xb0c8e29d]
#3 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/motif21/libmawt.so [0xb0de27ee]
#4 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/motif21/libmawt.so [0xb0d97157]
#5 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/motif21/libmawt.so [0xb0d972d3]
#6 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/motif21/libmawt.so(Java_sun_awt_X11GraphicsEnvironment_initDisplay+0x26) [0xb0d97516]
#7 [0xb2664c1b]
#8 [0xb265eb3b]
#9 [0xb265eb3b]
#10 [0xb265c219]
#11 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/client/libjvm.so [0xb78102bc]
#12 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/client/libjvm.so [0xb7924f98]
#13 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/client/libjvm.so [0xb78100ef]
#14 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/client/libjvm.so(JVM_DoPrivileged+0x32d) [0xb786db9d]
#15 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/libjava.so(Java_java_security_AccessController_doPrivileged__Ljava_security_PrivilegedAction_2+0x3d) [0xb761230d]
#16 [0xb26644bb]
#17 [0xb265ea64]
#18 [0xb265c219]
#19 /usr/lib/jvm/java-1.5.0-sun-1.5.0.14/jre/lib/i386/client/libjvm.so [0xb78102bc]
java: xcb_xlib.c:82: xcb_xlib_unlock: Assertion `c->xlib.lock' failed.
/usr/lib/frostwire/runFrostwire.sh: line 125:  8783 Aborted                 (core dumped) ${JAVA_PROGRAM_DIR}java -ea -Dorg.apache.commons.logging.Log=org.apache.commons.logging.impl.NoOpLog -Djava.library.path=. $EXECUTABLE -jar FrostWire.jar $ARGUMENTS


******************************************************************
Something went wrong with FrostWire.
Maybe you're using the wrong version of Java?
(FrostWire is tested against and works best with with Sun's JRE, Java 1.4+)
The version of Java in your PATH is:
java version "1.5.0_14"
Java(TM) 2 Runtime Environment, Standard Edition (build 1.5.0_14-b03)
Java HotSpot(TM) Client VM (build 1.5.0_14-b03, mixed mode, sharing)