Crash without debug log

hi if i try to connect with my ipad1 (xbmc)
to the server it crashes without log i change the log settings to

  Code:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE log4j:configuration SYSTEM "log4j.dtd">

<!-- ===================================================================== -->
<!--                                                                       -->
<!--  Log4j Configuration                                                  -->
<!--                                                                       -->
<!-- ===================================================================== -->

<log4j:configuration xmlns:log4j="http://jakarta.apache.org/log4j/" debug="true">

         <appender name="FILE" class="org.apache.log4j.RollingFileAppender">
                <param name="Threshold" value="DEBUG"/>
                <param name="Append" value="true" />
                <param name="File" value="${serviio.home}/log/serviio.log" />
                <param name="MaxFileSize" value="500KB" />
                <param name="MaxBackupIndex" value="5" />
                <param name="Encoding" value="UTF-8" />
                <layout class="org.apache.log4j.PatternLayout">
                        <param name="ConversionPattern" value="%d{ISO8601} %-5p [%c{1}] %m%n"/>
                </layout>
        </appender>

   <category name="org.serviio">
      <priority value="DEBUG"/>
   </category>

   <category name="com.sun.syndication">
      <priority value="INFO"/>
   </category>

   <category name="org.jaudiotagger">
      <priority value="ERROR"/>
   </category>

   <category name="org.restlet">
      <priority value="INFO"/>
   </category>

   <category name="org.apache.jcs">
      <priority value="INFO"/>
   </category>

   <root>
      <priority value="INFO"/>
      <appender-ref ref="FILE"/>
   </root>

</log4j:configuration>

last output

  Code:

log4j: Renaming file /home/gorgone/serviio-0.6.2/log/serviio.log to /home/gorgone/serviio-0.6.2/log/serviio.log.1
log4j: setFile called: /home/gorgone/serviio-0.6.2/log/serviio.log, false
log4j: setFile ended
./serviio.sh: Zeile 67: 26053 Getötet                "$JAVA" -Xmx512M -Xms40M -XX:+UseParNewGC -XX:MinHeapFreeRatio=20 -XX:MaxHeapFreeRatio=40 $JAVA_OPTS -classpath "$SERVIIO_CLASS_PATH" org.serviio.MediaServer "$@"


is this not enough ?
i want to help for tracing errors

[Cerberus]

please see you other topic.