package am-utils 6.2+rc20110530-3ubuntu1 failed to install/upgrade: 子进程 已安装 post-installation 脚本 返回了错误号 1

Selecting previously unselected package libgssglue1:i386.
(正在读取数据库 ... 系统当前共安装有 169643 个文件和目录。)
正在解压缩 libgssglue1:i386 (从 .../libgssglue1_0.4-2_i386.deb) ...
Selecting previously unselected package libtirpc1:i386.
正在解压缩 libtirpc1:i386 (从 .../libtirpc1_0.2.2-5build1_i386.deb) ...
Selecting previously unselected package rpcbind.
正在解压缩 rpcbind (从 .../rpcbind_0.2.0-7ubuntu2_i386.deb) ...
Selecting previously unselected package libamu4.
正在解压缩 libamu4 (从 .../libamu4_6.2+rc20110530-3ubuntu1_i386.deb) ...
Selecting previously unselected package libhesiod0.
正在解压缩 libhesiod0 (从 .../libhesiod0_3.0.2-21ubuntu1_i386.deb) ...
Selecting previously unselected package am-utils.
正在解压缩 am-utils (从 .../am-utils_6.2+rc20110530-3ubuntu1_i386.deb) ...
正在处理用于 man-db 的触发器...
正在处理用于 ureadahead 的触发器...
正在设置 libgssglue1:i386 (0.4-2) ...
正在设置 libtirpc1:i386 (0.2.2-5build1) ...
正在设置 rpcbind (0.2.0-7ubuntu2) ...
 Removing any system startup links for /etc/init.d/rpcbind ...
portmap start/running, process 27218
正在设置 libamu4 (6.2+rc20110530-3ubuntu1) ...
正在设置 libhesiod0 (3.0.2-21ubuntu1) ...
正在处理用于 ureadahead 的触发器...
正在设置 am-utils (6.2+rc20110530-3ubuntu1) ...

Creating config file /etc/default/am-utils with new version
/etc/init.d/am-utils: 1: /etc/init.d/am-utils: ypcat: not found
/etc/init.d/am-utils: cannot find master map
invoke-rc.d: initscript am-utils, action "start" failed.
dpkg: error processing am-utils (--configure):
 子进程 已安装 post-installation 脚本 返回了错误号 1
正在处理用于 libc-bin 的触发器...
ldconfig deferred processing now taking place
正在处理用于 ureadahead 的触发器...
在处理时有错误发生：
 am-utils
E: Sub-process /usr/bin/dpkg returned an error code (1)
fost@ubuntu:~$ ls /usr/bin/dpkg

ProblemType: Package
DistroRelease: Ubuntu 12.10
Package: am-utils 6.2+rc20110530-3ubuntu1
ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5
Uname: Linux 3.5.0-17-generic i686
NonfreeKernelModules: fglrx
ApportVersion: 2.6.1-0ubuntu3
Architecture: i386
Date: Thu Oct 25 23:17:50 2012
ErrorMessage: 子进程 已安装 post-installation 脚本 返回了错误号 1
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2)
SourcePackage: am-utils
Title: package am-utils 6.2+rc20110530-3ubuntu1 failed to install/upgrade: 子进程 已安装 post-installation 脚本 返回了错误号 1
UpgradeStatus: No upgrade log present (probably fresh install)