java - 在 ubuntu14.04 上安装任何依赖于 JRE 的文件时出错

Question

每当我尝试安装任何文件时，它都会继续进行，直到找到 jre 然后在终端上显示以下消息

Setting up jre1.8.0-77 (1.8.077-1) ...
Unpacking JAR files...
    plugin.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/plugin.pack
    javaws.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/javaws.pack
    deploy.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/deploy.pack
    rt.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/rt.pack
    jsse.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/jsse.pack
    charsets.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/charsets.pack
    localedata.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/ext/localedata.pack
    jfxrt.jar...
Error: Could not open input file: /usr/java/jre1.8.0_77/lib/ext/jfxrt.pack
/var/lib/dpkg/info/jre1.8.0-77.postinst: line 641: /usr/sbin/alternatives: No such file or directory
dpkg: error processing package jre1.8.0-77 (--configure):
 subprocess installed post-installation script returned error exit status 127

我确实安装了 jdk 1.8 仍然显示相同的错误

尝试安装 conky manager 显示此错误
尝试安装 apache-2 显示此错误
尝试安装 oracle 显示此错误
即使我尝试卸载某些文件，卸载也会停止，因为 jre 显示错误

任何帮助都将是可观的。

Answer 1

mkdir -p /usr/sbin
ln -s /usr/bin/update-alternatives /usr/sbin/alternatives

运行上述命令后，您可以尝试安装。