Zend Framework Invalid Command Rewriteengine Solution

Zend Framework Invalid command ' Rewriteengine ' solution

Zend Framework Tutorial time, run example, browser error:
The server encountered an internal error and is unable to complete your request. Either the "server is overloaded" or "there was" an error in a CGI script.

The following error occurred in the Apache Error.log:
Invalid command ' Rewriteengine ', perhaps tutorial mis-spelled or defined by a module not included in the server configuration

Solution:

Open httpd.conf and Cancel LoadModule rewrite_module modules/mod_rewrite.so comments before