[问题]LumaQQ启动出错·［已解决］

[dbzhang800]

怎么办呢？请高手指点

dbzhang@xjtu-dbzhang:/usr/local/LumaQQ$ ./lumaqq
dbzhang@xjtu-dbzhang:/usr/local/LumaQQ$ Exception in thread "main" java.lang.NoClassDefFoundError: edu.tsinghua.lumaqq.qq.QQClient
at java.lang.Class.initializeClass(libgcj.so.7)
at edu.tsinghua.lumaqq.LumaQQ.main(LumaQQ.java:137)
Caused by: java.lang.ClassNotFoundException: java.util.Queue not found in gnu.gcj.runtime.SystemClassLoader{urls=[file:/usr/local/LumaQQ/lib/xerces.jar,file:/usr/local/LumaQQ/lib/swt.jar,file:/usr/local/LumaQQ/lib/poifs.jar,file:/usr/local/LumaQQ/lib/org.eclipse.ui.workbench_3.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.osgi_3.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.jface_3.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.emf.ecore.xmi_2.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.emf.ecore_2.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.emf.common_2.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.core.runtime_3.1.0.jar,file:/usr/local/LumaQQ/lib/org.eclipse.core.resources_3.1.0.jar,file:/usr/local/LumaQQ/lib/lumaqq_xsd.jar,file:/usr/local/LumaQQ/lib/lumaqq_template.jar,file:/usr/local/LumaQQ/lib/lumaqq.jar,file:/usr/local/LumaQQ/lib/log4j-1.2.8.jar,file:/usr/local/LumaQQ/lib/jql_protocol.jar,file:/usr/local/LumaQQ/lib/jql_net.jar,file:/usr/local/LumaQQ/lib/je.jar,file:/usr/local/LumaQQ/lib/jdom.jar,file:/usr/local/LumaQQ/lib/commons-logging.jar,file:/usr/local/LumaQQ/lib/commons-codec.jar,file:./], parent=gnu.gcj.runtime.ExtensionClassLoader{urls=[], parent=null}}
at java.net.URLClassLoader.findClass(libgcj.so.7)
at java.lang.ClassLoader.loadClass(libgcj.so.7)
at java.lang.ClassLoader.loadClass(libgcj.so.7)
at java.lang.Class.initializeClass(libgcj.so.7)
...1 more

[karron]

安装java1.5

[dbzhang800]

装了，不管用

我是昨天从5.10升级到6.06的，然后lumaqq就不能能用了

[karron]

java -version
看看你的版本。

[dbzhang800]

dbzhang@xjtu-dbzhang:~$ java -version
java version "1.4.2"
gij (GNU libgcj) version 4.1.0 (Ubuntu 4.1.0-1ubuntu8)

Copyright (C) 2006 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[karron]

sudo update-alternatives --config java

在显示的屏幕上出现
1 /usr/bin/gij-wrapper-4.0
*+ 2 /usr/lib/jvm/java-gcj/bin/java
3 /usr/lib/j2sdk1.5-sun/bin/java

选择 3 java1.5的版本。

就可以了。

[Vstar]

sudo apt-get install sun-java5-jre
sudo ln -sf /usr/lib/jvm/java-1.5.0-sun-1.5.0.06/jre/bin/java /usr/bin/java

[dbzhang800]

sudo update-alternatives --config java

在显示的屏幕上出现
1 /usr/bin/gij-wrapper-4.0
*+ 2 /usr/lib/jvm/java-gcj/bin/java
3 /usr/lib/j2sdk1.5-sun/bin/java

选择 3 java1.5的版本。

就可以了。

谢谢，搞定了

我的选择5然后就好了
dbzhang@xjtu-dbzhang:~/work/Powell$ sudo update-alternatives --config java
Password:

There are 5 alternatives which provide `java'.

Selection Alternative
-----------------------------------------------
1 /usr/lib/j2re1.5-sun/bin/java
2 /usr/bin/gij-wrapper-4.0
3 /usr/bin/gij-wrapper-4.1
*+ 4 /usr/lib/jvm/java-gcj/jre/bin/java
5 /usr/lib/jvm/java-1.5.0-sun/jre/bin/java