Warning (2) : Attempt to read property "id" on null [in /var/www/tendance-raphia/plugins/Front/src/Controller/WebsitesController.php, line 381]
Warning (512) : Unable to emit headers. Headers sent in file=/var/www/tendance-raphia/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php line=36 [in /var/www/tendance-raphia/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 71]
Warning (2) : Cannot modify header information - headers already sent by (output started at /var/www/tendance-raphia/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:36) [in /var/www/tendance-raphia/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 164]
Warning (2) : Cannot modify header information - headers already sent by (output started at /var/www/tendance-raphia/vendor/cakephp/cakephp/src/Error/Renderer/HtmlErrorRenderer.php:36) [in /var/www/tendance-raphia/vendor/cakephp/cakephp/src/Http/ResponseEmitter.php, line 197]
Error: Attempt to assign property "id" on null

Attempt to assign property "id" on null 📋

Error
Toggle Vendor Stack Frames
<?php      * @throws \UnexpectedValueException If return value of action is not `null` or `ResponseInterface` instance.
<?php      */
<?php     public function invokeAction(Closure $action, array $args): void
<?php     {
<?php         $result = $action(...$args);
<?php         if ($result !== null && !$result instanceof ResponseInterface) {
<?php             throw new UnexpectedValueException(sprintf(
<?php                 'Controller actions can only return ResponseInterface instance or null. '
<?php                 . 'Got %s instead.',
Error in: ROOT/plugins/Front/src/Controller/WebsitesController.php, line 381

If you want to customize this error message, create templates/Error/error500.php