Title: Fatal error when enabling
Last modified: April 18, 2018

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# Fatal error when enabling

 *  Resolved [mme9](https://wordpress.org/support/users/mme9/)
 * (@mme9)
 * [8 years, 1 month ago](https://wordpress.org/support/topic/fatal-error-when-enabling/)
 * I’ve downloaded the plugim but when I try to enable it, i recieve a message that
   says
    Fatal error Warning: require_once(__DIR__/composer/autoload_real.php) [
   function.require-once]: failed to open stream: No such file or directory in /
   var/www/html/maria/wp-content/plugins/amazon-associates-link-builder/vendor/autoload.
   php on line 5
 * Fatal error: require_once() [function.require]: Failed opening required ‘__DIR__/
   composer/autoload_real.php’ (include_path=’.:/usr/local/lib/php’) in /var/www/
   html/maria/wp-content/plugins/amazon-associates-link-builder/vendor/autoload.
   php on line 5
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Ffatal-error-when-enabling%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  Plugin Author [Amazon Associates Link Builder](https://wordpress.org/support/users/amazonlinkbuilder/)
 * (@amazonlinkbuilder)
 * [8 years ago](https://wordpress.org/support/topic/fatal-error-when-enabling/#post-10246006)
 * Dear [@mme9](https://wordpress.org/support/users/mme9/),
 * Does the error still persist? If yes, please provide following details to allow
   us to debug the issue:
    1. PHP version (You can use plugins like display PHP 
   version that display your PHP version on the WordPress dashboard) 2. WordPress
   version 3. List of Other plugins installed on your system 4. Browser version 
   5. Operating System(OS) version
 *  Thread Starter [mme9](https://wordpress.org/support/users/mme9/)
 * (@mme9)
 * [8 years ago](https://wordpress.org/support/topic/fatal-error-when-enabling/#post-10247395)
 * Yes, I still have the same problem. I’m using
    5.2.6** php version** 4.9.5** 
   wordpress version** **Plugins installed:** Cookie Notice, Display PHP Version,
   Google Analytics (MonsterInsights), Instagram feed, Jetpack by WordPress.com,
   Page Builder by SiteOrigin, Regenerate Thumbnails and Yoast SEO **Google Chrome
   version** 66.0.3359.139, although I’ve tried with other browsers. **Operating
   system**: windows 7, but I’ve also tried using macOS
 * Thank you in advance!
 *  Plugin Author [Amazon Associates Link Builder](https://wordpress.org/support/users/amazonlinkbuilder/)
 * (@amazonlinkbuilder)
 * [8 years ago](https://wordpress.org/support/topic/fatal-error-when-enabling/#post-10253311)
 * Dear [@mme9](https://wordpress.org/support/users/mme9/),
 * The minimum supported PHP version by the plugin is 5.4. Please upgrade to any
   PHP version >=5.4.

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Fatal error when enabling’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/amazon-associates-link-builder_fec375.
   svg)
 * [Amazon Associates Link Builder](https://wordpress.org/plugins/amazon-associates-link-builder/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/amazon-associates-link-builder/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/amazon-associates-link-builder/)
 * [Active Topics](https://wordpress.org/support/plugin/amazon-associates-link-builder/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/amazon-associates-link-builder/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/amazon-associates-link-builder/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [Amazon Associates Link Builder](https://wordpress.org/support/users/amazonlinkbuilder/)
 * Last activity: [8 years ago](https://wordpress.org/support/topic/fatal-error-when-enabling/#post-10253311)
 * Status: resolved