Error
Call to a member function url() on null Error thrown with message "Call to a member function url() on null" Stacktrace: #8 Error in /var/www/vhosts/v-20740.webspace/www/btk_new/site/controllers/project.php:16 #7 Kirby\Registry\Controller:{closure} in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/core/page.php:1515 #6 PageAbstract:controller in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby/component/template.php:35 #5 Kirby\Component\Template:data in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby/component/template.php:87 #4 Kirby\Component\Template:render in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby.php:681 #3 Kirby:template in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby.php:669 #2 Kirby:render in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby/component/response.php:29 #1 Kirby\Component\Response:make in /var/www/vhosts/v-20740.webspace/www/btk_new/kirby/kirby.php:751 #0 Kirby:launch in /var/www/vhosts/v-20740.webspace/www/btk_new/index.php:16
Stack frames (9)
8
Error
/
var
/
www
/
vhosts
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v-20740.webspace
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www
/
btk_new
/
site
/
controllers
/
project.php
16
7
Kirby
\
Registry
\
Controller
{closure}
/
core
/
page.php
1515
6
PageAbstract
controller
/
kirby
/
component
/
template.php
35
5
Kirby
\
Component
\
Template
data
/
kirby
/
component
/
template.php
87
4
Kirby
\
Component
\
Template
render
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kirby.php
681
3
Kirby
template
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kirby.php
669
2
Kirby
render
/
kirby
/
component
/
response.php
29
1
Kirby
\
Component
\
Response
make
/
kirby.php
751
0
Kirby
launch
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var
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www
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vhosts
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v-20740.webspace
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www
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btk_new
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index.php
16
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var
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www
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vhosts
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v-20740.webspace
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www
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btk_new
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site
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controllers
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project.php
<?php
 
// This is a controller file that contains the logic for the blog template.
// It consists of a single function that returns an associative array with
// template variables.
//
// Learn more about controllers at:
// https://getkirby.com/docs/developer-guide/advanced/controllers
 
return function($site, $pages, $page) {
 
    $services = [];
    $industries = [];
    $key = "" . $page->service()->text();
    $service = page("projects/uslugi")->children()->filterBy("title", $key)->first();
    $services[$key]["image"] = @$service->icon()->toFile()->url();
    $services[$key]["url"] = $service->url();
 
    $key = "" . $page->industry()->text();
    $industry = page("projects/otrasli")->children()->filterBy("title", $key)->first();
    $industries[$key]["image"] = $industry->icon()->toFile()->url();
    $industries[$key]["url"] = $industry->url();
 
    return [
        "services" => $services,
        "industries" => $industries
    ];
 
};
 
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kirby
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core
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page.php
   *
   * @return array
   */
  public function controller($arguments = array()) {
 
    // first try to get a controller for the representation
    $controller = null;
    if($representation = $this->representation()) {
      $controller = $this->kirby->registry->get('controller', $this->template() . '.' . $representation);
    }
 
    // no representation or no special controller: try the normal one
    if(!$controller) $controller = $this->kirby->registry->get('controller', $this->template());
 
    if(is_a($controller, 'Closure')) {
      return (array)call_user_func_array($controller, array(
        $this->site,
        $this->site->children(),
        $this,
        $arguments
      ));
    }
 
    return array();
 
  }
 
  /**
   * Converts the entire page array into
   * a json string
   *
   * @param closure $callback Filter callback
   * @return string
   */
  public function toJson($callback = null) {
    return json_encode($this->toArray($callback));
  }
 
  /**
   * Makes it possible to echo the entire object
/
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kirby
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kirby
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component
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template.php
 * @link      http://getkirby.com
 * @copyright Bastian Allgeier
 * @license   http://getkirby.com/license
 */
class Template extends \Kirby\Component {
 
  /**
   * Collects all template data by page
   * 
   * @param mixed $page
   * @param array $data
   * @return array
   */
  public function data($page, $data = []) {
 
    if($page instanceof Page) {
      $data = array_merge(
        $page->templateData(), 
        $data, 
        $page->controller($data)
      );
    }
 
    // apply the basic template vars
    return array_merge(array(
      'kirby' => $this->kirby,
      'site'  => $this->kirby->site(),
      'pages' => $this->kirby->site()->children(),
      'page'  => $page
    ), $data);
 
  }
 
  /**
   * Returns all available template files
   *
   * @return array
   */
  public function files() {
    $files = dir::read($this->kirby->roots()->templates());
/
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component
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template.php
   * @return string
   */
  public function file($name) {
    return $this->kirby->roots()->templates() . DS . str_replace('/', DS, $name) . '.php';
  }
 
  /**
   * Renders the template by page with the additional data
   * 
   * @param Page|string $template
   * @param array $data
   * @param boolean $return
   * @return string
   */
  public function render($template, $data = [], $return = true) {
 
    if($template instanceof Page) {
      $page = $template;
      $file = $page->templateFile();
      $data = $this->data($page, $data);
    } else {
      $file = $template;
      $data = $this->data(null, $data);
    }
 
    // check for an existing template
    if(!file_exists($file)) {
      throw new Exception('The template could not be found');
    }
 
    // merge and register the template data globally
    $tplData = tpl::$data;
    tpl::$data = array_merge(tpl::$data, $data);
 
    // load the template
    $result = tpl::load($file, null, $return);
 
    // reset the template data
    tpl::$data = $tplData;
 
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kirby.php
      }
 
      return $template;
 
    }
 
    // return a fresh template
    return $this->template($page, $data);
 
  }
 
  /**
   * Template configuration
   *
   * @param Page $page
   * @param array $data
   * @return string
   */
  public function template(Page $page, $data = array()) {
    return $this->component('template')->render($page, $data);
  }
 
  public function request() {
    if(!is_null($this->request)) return $this->request;
    return $this->request = new Request($this);
  }
 
  public function router() {
    return $this->router;
  }
 
  public function route() {
    return $this->route;
  }
 
  /**
   * Starts the router, renders the page and returns the response
   *
   * @return mixed
   */
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kirby.php
        }
 
      }
 
      // try to fetch the template from cache
      $template = $this->cache()->get($cacheId);
 
      // fetch fresh content if the cache is empty
      if(empty($template)) {
        $template = $this->template($page, $data);
        // store the result for the next round
        $this->cache()->set($cacheId, $template);
      }
 
      return $template;
 
    }
 
    // return a fresh template
    return $this->template($page, $data);
 
  }
 
  /**
   * Template configuration
   *
   * @param Page $page
   * @param array $data
   * @return string
   */
  public function template(Page $page, $data = array()) {
    return $this->component('template')->render($page, $data);
  }
 
  public function request() {
    if(!is_null($this->request)) return $this->request;
    return $this->request = new Request($this);
  }
 
  public function router() {
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kirby
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component
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response.php
 * @link      http://getkirby.com
 * @copyright Bastian Allgeier
 * @license   http://getkirby.com/license
 */
class Response extends \Kirby\Component {
 
  /**
   * Builds and return the response by various input
   * 
   * @param mixed $response
   * @return mixed
   */
  public function make($response) {
 
    if(is_string($response)) {
      return $this->kirby->render(page($response));
    } else if(is_array($response)) {
      return $this->kirby->render(page($response[0]), $response[1]);
    } else if(is_a($response, 'Page')) {
      return $this->kirby->render($response);      
    } else if(is_a($response, 'Response')) {
      return $response;
    } else {
      return null;
    }
 
  }
 
}
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kirby.php
    // check for a valid route
    if(is_null($this->route)) {
      header::status('500');
      header::type('json');
      die(json_encode(array(
        'status'  => 'error',
        'message' => 'Invalid route or request method'
      )));
    }
 
    // call the router action with all arguments from the pattern
    $response = call($this->route->action(), $this->route->arguments());
 
    // load all language variables
    // this can only be loaded once the router action has been called
    // otherwise the current language is not yet available
    $this->localize();
 
    // build the response
    $this->response = $this->component('response')->make($response);
 
    // store the current language in the session
    if(
        $this->option('language.detect') &&
        $this->site()->multilang() &&
        $this->site()->language()
      ) {
      s::set('kirby_language', $this->site()->language()->code());
    }
 
    return $this->response;
 
  }
 
  /**
   * Register a new hook
   *
   * @param string/array $hook The name of the hook
   * @param closure $callback
   */
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index.php
<?php
 
define('DS', DIRECTORY_SEPARATOR);
 
// load kirby
require(__DIR__ . DS . 'kirby' . DS . 'bootstrap.php');
 
// check for a custom site.php
if(file_exists(__DIR__ . DS . 'site.php')) {
  require(__DIR__ . DS . 'site.php');
} else {
  $kirby = kirby();
}
 
// render
echo $kirby->launch();

Environment & details:

Key Value
Kirby Toolkit v2.5.9
Kirby CMS v2.5.9
empty
empty
empty
empty
empty
Key Value
PHPRC /var/www/vhosts/system/btk.kz/etc/php.ini
PATH /usr/local/bin:/usr/bin:/bin
TEMP /tmp
TMP /tmp
TMPDIR /tmp
PWD /
HTTP_ACCEPT */*
HTTP_CONNECTION close
CONTENT_LENGTH 0
HTTP_HOST btk.kz
HTTP_USER_AGENT claudebot
HTTP_X_REAL_IP 52.90.40.84
HTTP_X_ACCEL_INTERNAL /internal-nginx-static-location
REDIRECT_UNIQUE_ID ZgUn-9CeffSYmnl-4qPvPwAAABk
REDIRECT_PASSENGER_COMPILE_NATIVE_SUPPORT_BINARY 0
REDIRECT_PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY 0
REDIRECT_HTTPS on
REDIRECT_STATUS 200
UNIQUE_ID ZgUn-9CeffSYmnl-4qPvPwAAABk
PASSENGER_COMPILE_NATIVE_SUPPORT_BINARY 0
PASSENGER_DOWNLOAD_NATIVE_SUPPORT_BINARY 0
HTTPS on
SERVER_SIGNATURE
SERVER_SOFTWARE Apache
SERVER_NAME btk.kz
SERVER_ADDR 185.116.195.196
SERVER_PORT 443
REMOTE_ADDR 52.90.40.84
DOCUMENT_ROOT /var/www/vhosts/v-20740.webspace/www/btk_new
REQUEST_SCHEME https
CONTEXT_PREFIX
CONTEXT_DOCUMENT_ROOT /var/www/vhosts/v-20740.webspace/www/btk_new
SERVER_ADMIN root@localhost
SCRIPT_FILENAME /var/www/vhosts/v-20740.webspace/www/btk_new/index.php
REMOTE_PORT 60136
REDIRECT_URL /en/projects/set-gazovyh-azs-v-gruzii
SERVER_PROTOCOL HTTP/1.0
REQUEST_METHOD GET
QUERY_STRING
REQUEST_URI /en/projects/set-gazovyh-azs-v-gruzii
SCRIPT_NAME /index.php
PHP_SELF /index.php
REQUEST_TIME_FLOAT 1711613951.339
REQUEST_TIME 1711613951
empty
0. Whoops\Handler\PrettyPageHandler