Phalcon项目索引找不到控制器，并且找不到服务器错误404

Question

I started this Phalcon project by following the tutorial , but Im having problem with controller. for example, I set up the exception in Index.php such as

$application = new Application($di);

try {
// Handle the request
$response = $application->handle();

$response->send();

} catch (\Exception $e) {
    echo 'Exception: ', $e->getMessage();
}

so I am implementing this sign up function as following, in file signup/index.phtml

<?php echo $this->tag->form("signup/register"); ?>

<p>
    <label for="name">Name</label>
    <?php echo $this->tag->textField("name"); ?>
</p>

<p>
    <label for="email">E-Mail</label>
    <?php echo $this->tag->textField("email"); ?>
</p>

<p>
    <?php echo $this->tag->submitButton("Register"); ?>
</p>

</form>

and in the root index.php, I have echo $this->tag->linkTo( 'signup', 'Sign Up Here!' );

but when I click on "Sign Up Here!" from web page I got the error says "Not Found The requested URL /signup was not found on this server."

it is not even showing the exception I set in the beginning, I do know what is the problem why is this happening, I appreciate any help.

then I tried to create a project by using Phalcon Developer tools with command phalcon create-project new_project I got error Segmentation fault: 11, does anyone know what is this mean?

Thank you!

Answer 1

What is your address bar showing you after you clicked it?

From my experience, it usually has something to do with your base uri...

If you followed the tutorial strictly, make sure your base URI is set-up like this...

$di->set(
'url',
function () {
    $url = new UrlProvider();
    $url->setBaseUri('/');
    return $url;
}

);

However, if you built your app using the Phalcon Devtools, go to app/config/config.php and refactor your base uri section to

'baseUri' => '/'

For the segmentation issue, make sure that: 1) You are using PHP 7.2 or less. PHP 7.3 support is still in the works... 2) You are using the latest version of Phalcon Devtools.