我的Lumaqq是2005版然后打了2006-02-02的补丁。现在遇到大问题是我大一个qq号不能登陆,提示如下:
Exception in thread "main" java.lang.NullPointerException
at edu.tsinghua.lumaqq.ui.helper.OptionHelper.isOnTop(OptionHelper.java:71
at edu.tsinghua.lumaqq.ui.MainShell.initShell(MainShell.java:816)
at edu.tsinghua.lumaqq.ui.MainShell.initLayout(MainShell.java:604)
at edu.tsinghua.lumaqq.ui.MainShell.initialize(MainShell.java:190)
at edu.tsinghua.lumaqq.ui.MainShell.setClient(MainShell.java:302)
at edu.tsinghua.lumaqq.LumaQQ.main(LumaQQ.java:149)
请问大家这是什么毛病,怎么解决?