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copied!<p>Here's what I did to try and follow your example (from scratch):</p> <pre><code>$ zf create project . $ zf create module product $ zf create module default </code></pre> <p>I then moved <code>controllers</code>, <code>models</code> and <code>views</code> from <code>./application</code> to <code>./application/modules</code>.</p> <p>Next I opened up application.ini, and <strong>replaced</strong> this line (which tells ZF where to find controllers in a non-modular app):</p> <pre><code>resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers" </code></pre> <p>with:</p> <pre><code>resources.frontController.moduleDirectory = APPLICATION_PATH "/modules" </code></pre> <p>which tells ZF where to find modules.</p> <p>I then manually created an index controller for the product module so I could test that this worked, which it did. I then hit <a href="http://localhost/index/index" rel="noreferrer">http://localhost/index/index</a> to see if the default module index action still worked, it didn't, instead I got the error:</p> <blockquote> <p>Fatal error: Uncaught exception 'Zend_Controller_Dispatcher_Exception' with message 'Invalid controller class ("Default_ErrorController")' in ...</p> </blockquote> <p>it sounds like this is where you got to. </p> <p>There are two ways to fix this error, and the documentation is quite misleading (possibly even wrong). It <a href="http://framework.zend.com/manual/en/zend.controller.modular.html" rel="noreferrer">states</a>: </p> <blockquote> <p>Note that in the default module, controllers do not need a namespace prefix. Thus, in the example above, the controllers in the default module do not need a prefix of 'Default_' -- they are simply dispatched according to their base controller name: 'IndexController' and 'FooController'. A namespace prefix is used in all other modules, however. </p> </blockquote> <p>but clearly the error above indicates that ZF is looking for an ErrorController class called Default_ErrorController. To fix this you can do one of two things:</p> <ul> <li>Change the class names of application/modules/default/controllers/IndexController.php from <code>IndexController</code> to <code>Default_IndexController</code>, and application/modules/default/controllers/ErrorController.php from <code>ErrorController</code> to <code>Default_ErrorController</code></li> <li><p>Or remove this line:</p> <p>resources.frontController.params.prefixDefaultModule = "1"</p></li> </ul> <p>from application.ini. This line tells ZF to use the 'Default_' namespace on the default module classes, so without it it will just look for 'IndexController'. I went for the latter option, and <a href="http://localhost/index/index" rel="noreferrer">http://localhost/index/index</a> then worked as expected.</p> <p>In your case you said you got a blank page at /index/index, which means either:</p> <ul> <li>You have a different problem</li> <li>You have errors disabled in development mode</li> <li>You are running in production mode where errors are disabled by default (most likely)</li> </ul> <p>to check the last option, open application.ini and <em>temporarily</em> change <code>phpSettings.display_errors</code> from 0 to 1 in the production section. If you then get the same error I had above, hopefully you'll be able to get everything working.</p> <p>I hope this is helpful. All I can say is don't get too reliant on Zend_Tool for management of your app - it can't do everything, and often it's easier to manually move things around than to try and do everything via. the zf command; particularly when restructuring.</p>

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