title: Debian aptitude install: 'find' not found in PATH or not executable
body: <p>When I try to install any package such as php5, it gives me this error.
  I did update and upgrade all libraries.</p>
  
  <pre><code>root@host:~# apt-get install apache2-mpm-prefork libapache2-mod-php5
  Reading package lists... Done
  Building dependency tree       
  Reading state information... Done
  apache2-mpm-prefork is already the newest version.
  The following extra packages will be installed:
    libonig2 libqdbm14 php5-cli php5-common
  Suggested packages:
    php-pear
  The following NEW packages will be installed:
    libapache2-mod-php5 libonig2 libqdbm14 php5-cli php5-common
  0 upgraded, 5 newly installed, 0 to remove and 0 not upgraded.
  Need to get 0 B/6,106 kB of archives.
  After this operation, 18.7 MB of additional disk space will be used.
  Do you want to continue [Y/n]? y
  debconf: delaying package configuration, since apt-utils is not installed
  dpkg: warning: 'find' not found in PATH or not executable
  dpkg: error: 1 expected program not found in PATH or not executable
  Note: root's PATH should usually contain /usr/local/sbin, /usr/sbin and /sbin
  E: Sub-process /usr/bin/dpkg returned an error code (2)
  </code></pre>
  
  <p>Can someone help me?</p>