包管理器不再起作用
我正在使用ubuntu 10.10，最近我的包管理器已经停止工作，因为存在一些依赖关系或其他问题。 我根本无法升级，安装或卸载任何东西。 这是一个很大的问题。 我无法通过谷歌找到解决方案，所以我在这里寻求帮助。
这就是apt-get -f install输出的内容
LANG=en_US.UTF-8 sudo apt-get install -f Reading package lists... Done Building dependency tree Reading state information... Done The following package was automatically installed and is no longer required: firefox-4.0-core Use 'apt-get autoremove' to remove them. 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 1 not fully installed or removed. After this operation, 0B of additional disk space will be used. Setting up openjdk-6-jre-headless (6b20-1.9.5-0ubuntu1) ... update-alternatives: error: alternative path /usr/lib/jvm/java-6-openjdk/jre/bin/java doesn't exist. dpkg: error processing openjdk-6-jre-headless (--configure): subprocess installed post-installation script returned error exit status 2 Errors were encountered while processing: openjdk-6-jre-headless E: Sub-process /usr/bin/dpkg returned an error code (1) 我只是重新安装包…
sudo mv /var/lib/dpkg/info/openjdk-6-jre-headless.postinst /var/lib/dpkg/info/openjdk-6-jre-headless.postinst.bad sudo apt-get --reinstall install openjdk-6-jre-headless
看起来你的Java安装很糟糕。
试试sudo apt-get purge openjdk-jre 。
然后我建议在synaptic中勾选“Partners”存储库，使用sudo apt-get install sun-java6-jre重新加载和安装Sun的JRE。