Title: Plugin problem, PHP fatal error
Last modified: August 30, 2016

---

# Plugin problem, PHP fatal error

 *  Resolved [Dalkje](https://wordpress.org/support/users/dalkje/)
 * (@dalkje)
 * [10 years, 9 months ago](https://wordpress.org/support/topic/plugin-problem-php-fatal-error/)
 * Dear sir / madam,
 * When the role scoper plugin is enabled, I can’t edit menu’s in WordPress, the
   page is blank. As soon as the plugin is disabled, I can open this page in WordPress.
   When I take a look at the errors in our WordPress website, I can see this error:
 * “The “FastCGI: server “/var/run/php-fpm/php54/php-cgi” stderr: PHP message: PHP
   Fatal error: Cannot access private property WP_Query::$query_vars_hash in /sites/
   msvenavflakkee.nl/www/wp-content/plugins/role-scoper/admin/filters-nav-menu-query_rs.
   php on line 22″…
 * Can you help me with this?
 * [https://wordpress.org/plugins/role-scoper/](https://wordpress.org/plugins/role-scoper/)

Viewing 1 replies (of 1 total)

 *  Plugin Author [Kevin Behrens](https://wordpress.org/support/users/kevinb/)
 * (@kevinb)
 * [10 years, 8 months ago](https://wordpress.org/support/topic/plugin-problem-php-fatal-error/#post-6496663)
 * This error is fixed in Role Scoper 1.3.66

Viewing 1 replies (of 1 total)

The topic ‘Plugin problem, PHP fatal error’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/role-scoper.svg)
 * [Role Scoper (Obsolete - Please install PublishPress Permissions)](https://wordpress.org/plugins/role-scoper/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/role-scoper/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/role-scoper/)
 * [Active Topics](https://wordpress.org/support/plugin/role-scoper/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/role-scoper/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/role-scoper/reviews/)

## Tags

 * [fastcgi](https://wordpress.org/support/topic-tag/fastcgi/)
 * [php](https://wordpress.org/support/topic-tag/php/)

 * 1 reply
 * 2 participants
 * Last reply from: [Kevin Behrens](https://wordpress.org/support/users/kevinb/)
 * Last activity: [10 years, 8 months ago](https://wordpress.org/support/topic/plugin-problem-php-fatal-error/#post-6496663)
 * Status: resolved