再问一个关于LumaQQ的文体

jlsunhit

(FC4完全安装在DELL inspiron 700m上)
执行
./lumaqq
后,出现以下文字,是怎么回事?谢谢!
[root@localhost LumaQQ]# ./lumaqq
[root@localhost LumaQQ]# Exception in thread "main" java.lang.NoClassDefFoundErr or: while resolving class: edu.tsinghua.lumaqq.LumaQQ
   at java.lang.VMClassLoader.transformException(java.lang.Class, java.lang.Thro wable) (/usr/lib/libgcj.so.6.0.0)
   at java.lang.VMClassLoader.resolveClass(java.lang.Class) (/usr/lib/libgcj.so. 6.0.0)
   at java.lang.Class.initializeClass() (/usr/lib/libgcj.so.6.0.0)
   at java.lang.Class.forName(java.lang.String, boolean, java.lang.ClassLoader) (/usr/lib/libgcj.so.6.0.0)
   at gnu.java.lang.MainThread.run() (/usr/lib/libgcj.so.6.0.0)
Caused by: java.lang.ClassNotFoundException: java.lang.StringBuilder not found i n gnu.gcj.runtime.SystemClassLoader{urls=[file:/home/sunjianliang/software/LumaQ Q/lib/xerces.jar,file:./,file:/home/sunjianliang/software/LumaQQ/lib/swt.jar,fil e:/home/sunjianliang/software/LumaQQ/lib/poifs.jar,file:./,file:/home/sunjianlia ng/software/LumaQQ/lib/org.eclipse.ui.workbench_3.1.0.jar,file:/home/sunjianlian g/software/LumaQQ/lib/org.eclipse.osgi_3.1.0.jar,file:./,file:/home/sunjianliang /software/LumaQQ/lib/org.eclipse.jface_3.1.0.jar,file:/home/sunjianliang/softwar e/LumaQQ/lib/org.eclipse.core.runtime_3.1.0.jar,file:./,file:/home/sunjianliang/ software/LumaQQ/lib/lumaqq.jar,file:/home/sunjianliang/software/LumaQQ/lib/log4j -1.2.8.jar,file:./,file:/home/sunjianliang/software/LumaQQ/lib/jql-2005081723195 9.jar,file:/home/sunjianliang/software/LumaQQ/lib/jdom.jar,file:./,file:/home/su njianliang/software/LumaQQ/lib/commons-logging.jar,file:/home/sunjianliang/softw are/LumaQQ/lib/commons-codec-1.3.jar,file:./], parent=gnu.gcj.runtime.ExtensionC lassLoader{urls=[], parent=null}}
   at java.net.URLClassLoader.findClass(java.lang.String) (/usr/lib/libgcj.so.6. 0.0)
   at java.lang.ClassLoader.loadClass(java.lang.String, boolean) (/usr/lib/libgc j.so.6.0.0)
   at java.lang.ClassLoader.loadClass(java.lang.String) (/usr/lib/libgcj.so.6.0. 0)
   at java.lang.Class.forName(java.lang.String, boolean, java.lang.ClassLoader) (/usr/lib/libgcj.so.6.0.0)
   ...4 more

lwf163

可能是没有最新的库导致异常,运行yum update libgcj*.rpm