尝试从全局名称空间Symfony2 + Ekino Wordpress调用函数“ wp”

Question

I got this error on prod :

Attempted to call function "wp" from the global namespace

I'm using

Symfony 2.8 with ekino/wordpress-bundle dev-master

The code is working fine on localhost both on prod and dev environement.

Here is the wp-blog-header.php file (standard wordpress file)

<?php
/**
 * Loads the WordPress environment and template.
 *
 * @package WordPress
 */

if ( !isset($wp_did_header) ) {

    $wp_did_header = true;

    // Load the WordPress library.
    require_once( dirname(__FILE__) . '/wp-load.php' );

    // Set up the WordPress query.
    wp();

    // Load the theme template.
    require_once( ABSPATH . WPINC . '/template-loader.php' );

}

If I comment wp() and require_once( ABSPATH . WPINC . '/template-loader.php' ); I don't have the error and I can reach the home page (but I probably gonna have some issues later).

The cache is cleared. Capisfony run composer install just before, so the autoload file should be ok.

The exact error :

[2016-07-05 12:51:37] request.CRITICAL: Uncaught PHP Exception Symfony\\Component\\Debug\\Exception\\UndefinedFunctionException: "Attempted to call function "wp" from the global namespace." at /var/www/blabla/releases/20160705104736/web/blog/wp-blog-header.php line 16 {"exception":"[object] (Symfony\\Component\\Debug\\Exception\\UndefinedFunctionException(code: 0): Attempted to call function \\"wp\\" from the global namespace. at /var/www/blabla/releases/20160705104736/web/blog/wp-blog-header.php:16)"} []

Any idea ? This is driving me crazy ...

Answer 1

In case you have this error check you wp-config.php file.

In my case it was corrupted during the initial deployment process. I regenerated it on the server and set the file as shared so capisfony won't overide it.

I hope this can help someone.