Removing apache2-common ... /usr/sbin/invoke-rc.d: line 274: /sbin/runlevel: No such file or directory Stopping apache 2.0 web server...Syntax error on line 1 of /etc/apache2/mods-enabled/php5.load: API module structure `php5_module' in file /usr/lib/apache2/modules/libphp5.so is garbled - perhaps this is not an Apache module DSO? /etc/init.d/apache2: line 87: pidof: command not found failed! invoke-rc.d: initscript apache2, action "stop" failed. dpkg: error processing apache2-common (--remove): subprocess pre-removal script returned error exit status 1 Errors were encountered while processing: apache2-common E: Sub-process /usr/bin/dpkg returned an error code (1)