永中安装出错导致所有的软件安装出错

[baozier]

永中安装时出现安装包操作失败 但是永中可以打开，没管他
但装其他文件时都提示操作失败
Processing triggers for menu ...
Errors were encountered while processing:
yozo-office-zh-cn
Error in function:
yozo-office-zh-cn (6.1.0030.131ZH) ...
unpack jar packages, wait a while.
Error: Could not open input file: /usr/local/Yozosoft/Yozo_Office/Jre/lib/rt.pack.gz
dpkg yozo-office-zh-cn (--configure)
post-installation 3

于是我想到重装永中，继续失败 提示
Exception in thread "main" java.lang.NullPointerException
at FileAssociate.getDesktop(FileAssociate.java:6440)
at FileAssociate.createDeskLink(FileAssociate.java:6328)
at FileAssociate.main(FileAssociate.java:6491)
dpkg yozo-office-zh-cn (--install)
post-installation 1
gnome-menus ...
desktop-file-utils ...
bamfdaemon ...
Rebuilding /usr/share/applications/bamf.index...
shared-mime-info ...
Unknown media type in type 'all/all'
Unknown media type in type 'all/allfiles'
Unknown media type in type 'uri/mms'
Unknown media type in type 'uri/mmst'
Unknown media type in type 'uri/mmsu'
Unknown media type in type 'uri/pnm'
Unknown media type in type 'uri/rtspt'
Unknown media type in type 'uri/rtspu'
Unknown media type in type 'interface/x-winamp-skin'

请问怎么解决啊 不会要重装系统把

[ubuntu_vivi]

貌似不影响的，无视就好。。。
可以试试装libreoffice

[byxw]

解决办法见这里http://www.music4x.com/post/567
经过测试，此方法可行

[d1438]

用catfish搜索yozo
删除有关dpkg信息就好了估计