Invalid controller specified() - Zend Framework

Question

I have followed the following documentation and I am having problems. I access the url as localhost/epos and the index page works fine. but if i do localhost/epos/pgeline2d i get error

An error occurred
Page not found
Exception information:

Message: Invalid controller specified (epos)
Stack trace:

#0 /opt/eposdatatransfer/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#1 /opt/eposdatatransfer/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#2 /opt/eposdatatransfer/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#3 /opt/eposdatatransfer/public/index.php(26): Zend_Application->run()
#4 {main}  

Request Parameters:

array (
  'controller' => 'epos',
  'action' => 'guestbook',
  'module' => 'default',
)  

The table name in my SQLLite db is called "PGE_Line2D". Below are my files:

httpd.conf

Alias /epos "/opt/eposdatatransfer/public"

<Directory "/opt/eposdatatransfer/public">
       Options Indexes MultiViews FollowSymLinks
       AllowOverride All
       Order allow,deny
       Allow from all
</Directory>

application/configs/application.ini

[production]
phpSettings.display_startup_errors = 0
phpSettings.display_errors = 0
includePaths.library = APPLICATION_PATH "/../library"
bootstrap.path = APPLICATION_PATH "/Bootstrap.php"
bootstrap.class = "Bootstrap"
appnamespace = "Application"
resources.frontController.controllerDirectory = APPLICATION_PATH "/controllers"
resources.frontController.params.displayExceptions = 0
phpSettings.date.timezone = "Europe/London"
resources.db.adapter = "PDO_SQLITE"
resources.db.params.dbname = APPLICATION_PATH "/../data/db/h3111142.db"

[staging : production]

[testing : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1

[development : production]
phpSettings.display_startup_errors = 1
phpSettings.display_errors = 1
resources.frontController.params.displayExceptions = 1

application/bootstrap.php

class Bootstrap extends Zend_Application_Bootstrap_Bootstrap  {}

application/views/scripts/index/index.phtml

hello

application/views/scripts/pge-line-2d/index.phtml

<br /><br />
<div id="view-content">
    <p>View script for controller <b>PgeLine2D</b> and script/action name <b>index</b></p>
    <?php foreach ($this->entries as $entry): ?>
    <dt><?php echo $this->escape($entry->pga_id) ?></dt>
    <?php endforeach ?>
</div>

application/models/PGLine2D.php

class Application_Model_PgeLine2D
{
    protected $_PGA_Id ;
    protected $_PGA_Name ;

    public function __construct(array $options = null)
    {
        if (is_array($options)) {
            $this->setOptions($options);
        }
    }

    public function __set($name, $value){
        $method = 'set' . $name;
        if (('mapper' == $name) || !method_exists($this, $method)) {
            throw new Exception('Invalid set PgeLine2D property');
        }
        $this->$method($value);
    }

    public function __get($name){
        $method = 'get' . $name;
        if (('mapper' == $name) || !method_exists($this, $method)) {
            throw new Exception('Invalid get PgeLine2D property');
        }
        return $this->$method();
    }

    public function setOptions(array $options)
    {
        $methods = get_class_methods($this);
        foreach ($options as $key => $value) {
            $method = 'set' . ucfirst($key);
            if (in_array($method, $methods)) {
                $this->$method($value);
            }
        }
        return $this;
    }

    public function setPGA_Id($id){
        $this->PGA_Id = $id;
        return $this;
    }

    public function getPGA_Id(){
        return $this->PGA_Id;
    }

    public function setPGA_Name($name){
        $this->PGA_Name = $name;
        return $this;
    }

    public function getPGA_Name(){
        return $this->PGA_Name;
    }


}

application/models/PGLine2DMapper.php

class Application_Model_PgeLine2DMapper
{
    protected $_dbTable;

    public function setDbTable($dbTable)
    {
        if (is_string($dbTable)) {
            $dbTable = new $dbTable();
        }
        if (!$dbTable instanceof Zend_Db_Table_Abstract) {
            throw new Exception('Invalid table data gateway provided');
        }
        $this->_dbTable = $dbTable;
        return $this;
    }

    public function getDbTable()
    {
        if (null === $this->_dbTable) {
            $this->setDbTable('Application_Model_DbTable_PgeLine2D');
        }
        return $this->_dbTable;
    }

    public function save(Application_Model_PgeLine2D $pgeLine2D)
    {
        $data = array(
                'PGA_Name'   => $pgeLine2D->getPGA_Name()
        );

        if( null === ($id = $pgeLine2D->getPGA_Id()) ) {
            unset($data['id']);
            $this->getDbTable()->insert($data);
        } else {
            $this->getDbTable()->update($data, array('PGA_Id = ?' => $id));
        }
    }

    public function find($id, Application_Model_PgeLine2D $pgeLine2D)
    {
        $result = $this->getDbTable()->find($id);
        if (0 == count($result)) {
            return;
        }
        $row = $result->current();
        $pgeLine2D->setPGA_Id($row->PGA_Id)
            ->setPGA_Name($row->PGA_Name);
    }

    public function fetchAll()
    {
        $resultSet = $this->getDbTable()->fetchAll();
        $entries   = array();
        foreach ($resultSet as $row) {
            $entry = new Application_Model_PgeLine2D();
            $entry->setPGA_Id($row->PGA_Id)
                ->setPGA_Name($row->PGA_Name);
            $entries[] = $entry;
        }
        return $entries;
    }

}

application/models/DbTable/PGLine2D.php

class Application_Model_DbTable_PgeLine2D extends Zend_Db_Table_Abstract
{

    protected $_name = 'PGE_Line2D';


}

application/controllers/PgeLine2DController.php

class PgeLine2DController extends Zend_Controller_Action
{

    public function init()
    {
        /* Initialize action controller here */
    }

    public function indexAction()
    {
        // action body
        $pgeLine2D = new Application_Model_PgeLine2DMapper();
        $this->view->entries = $pgeLine2D->fetchAll();
    }


}

Answer 1

When you use aliases instead of new domain you must add

resources.frontController.baseUrl = "/epos" 

To yours config.ini file.