abrt 1.0.8 detected a crash.

architecture: x86_64
Attached file: backtrace
cmdline: java -classpath lib/UltraMixer.jar:lib/IClock.jar:lib/JFreedbClient.jar:lib/JLock.jar:lib/MRJAdapter.jar:lib/TableLayout.jar:lib/TimingFramework-1.0.jar:lib/commons-io-1.4.jar:lib/dom4j-1.6.1.jar:lib/examples.jar:lib/freeJSX1.0.7.5.jar:lib/hsqldb.jar:lib/iz.jar:lib/jadaptivemenu.jar:lib/jaudiotagger.jar:lib/jaxen-jdom.jar:lib/jaxen.jar:lib/jdic_fileutil.jar:lib/jdom.jar:lib/jide-oss.jar:lib/jna.jar:lib/jxlayer.jar:lib/l2fprod-common-directorychooser.jar:lib/l2fprod-common-fontchooser.jar:lib/miglayout-3.7.1-ideutil.jar:lib/miglayout-3.7.1.jar:lib/opencsv-1.8.jar:lib/res.jar:lib/saxpath.jar:lib/skinlf.jar:lib/swing-worker.jar:lib/swingx-ws.jar:lib/swingx.jar:lib/umupdate.jar:lib/xpp3_min-1.1.4c.jar:lib/xstream.jar:lib/config.ini:lib/jdic.jar:lib/jdic_stub.jar -Xms64M -Xmx512M -Dsun.java2d.xrender=True com.ultramixer.main.view.Start
component: java-1.6.0-openjdk
executable: /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/bin/java
kernel: 2.6.32.11-99.fc12.x86_64
package: java-1.6.0-openjdk-1:1.6.0.0-37.b17.fc12
rating: 3
reason: Process /usr/lib/jvm/java-1.6.0-openjdk-1.6.0.0.x86_64/jre/bin/java was killed by signal 6 (SIGABRT)
release: Fedora release 12 (Constantine)