Title: Errors for this plugin
Last modified: August 21, 2016

---

# Errors for this plugin

 *  [master412160](https://wordpress.org/support/users/master412160/)
 * (@master412160)
 * [11 years, 10 months ago](https://wordpress.org/support/topic/errors-for-this-plugin/)
 * Only variables should be passed by reference
    /wp-content/plugins/wp-social-slider/
   libs/class.plugin.php(27) Only variables should be passed by reference /wp-content/
   plugins/wp-social-slider/wp-social-slider.php(18) Undefined variable: wss_plugindir/
   wp-content/plugins/wp-social-slider/wp-social-slider.php(20)
 * [https://wordpress.org/plugins/wp-social-slider/](https://wordpress.org/plugins/wp-social-slider/)

The topic ‘Errors for this plugin’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-social-slider_9da6b0.svg)
 * [WP Social Slider - Social Activity Viewer Plugin for WordPress](https://wordpress.org/plugins/wp-social-slider/)
 * [Support Threads](https://wordpress.org/support/plugin/wp-social-slider/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-social-slider/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-social-slider/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-social-slider/reviews/)

 * 0 replies
 * 1 participant
 * Last reply from: [master412160](https://wordpress.org/support/users/master412160/)
 * Last activity: [11 years, 10 months ago](https://wordpress.org/support/topic/errors-for-this-plugin/)
 * Status: not resolved