Title: FatalError Last modified: August 2, 2017 --- # FatalError * Resolved [cramps](https://wordpress.org/support/users/cramps/) * (@cramps) * [8 years, 9 months ago](https://wordpress.org/support/topic/fatalerror-3/) * Hi keep receiving this error in relation to master slider but it will not allow me to edit my page in order to deactive the plug in * Any help would be greatly appreciated. * Fatal error: Uncaught Error: Call to undefined function wp_get_current_user() in /homepages/42/d691631597/htdocs/app691632383/wp-includes/capabilities.php: 539 Stack trace: #0 /homepages/42/d691631597/htdocs/app691632383/wp-includes/ functions.php(2554): current_user_can(‘unfiltered_html’) #1 /homepages/42/d691631597/ htdocs/app691632383/wp-includes/media.php(3331): get_allowed_mime_types() #2 / homepages/42/d691631597/htdocs/app691632383/wp-content/plugins/hrm-front-end/ class/class.settings-api.php(48): wp_enqueue_media() #3 /homepages/42/d691631597/ htdocs/app691632383/wp-content/plugins/hrm-front-end/class/class.settings-api. php(37): WeDevs_Settings_API->admin_enqueue_scripts() #4 /homepages/42/d691631597/ htdocs/app691632383/wp-content/plugins/master-slider/admin/views/setting/class- msp-settings.php(19): WeDevs_Settings_API->__construct() #5 /homepages/42/d691631597/ htdocs/app691632383/wp-content/plugins/master-slider/admin/views/setting/class- msp-settings.php(356): MSP_Settings->__construct() #6 /homepages/42/d691631597/ ht in /homepages/42/d691631597/htdocs/app691632383/wp-includes/capabilities.php on line 539 Viewing 1 replies (of 1 total) * Plugin Contributor [averta support](https://wordpress.org/support/users/averta_support/) * (@averta_support) * [8 years, 9 months ago](https://wordpress.org/support/topic/fatalerror-3/#post-9382963) * Hi, * Thank you for choosing Master Slider. * This fatal Error is not related to Master Slider. I guess it is related to hrm- front-end plugin. * If you need any further assistance, please let me know. * Best, Averta Viewing 1 replies (of 1 total) The topic ‘FatalError’ is closed to new replies. * ![](https://ps.w.org/master-slider/assets/icon-256x256.png?rev=1638064) * [Master Slider - Responsive Touch Slider](https://wordpress.org/plugins/master-slider/) * [Frequently Asked Questions](https://wordpress.org/plugins/master-slider/#faq) * [Support Threads](https://wordpress.org/support/plugin/master-slider/) * [Active Topics](https://wordpress.org/support/plugin/master-slider/active/) * [Unresolved Topics](https://wordpress.org/support/plugin/master-slider/unresolved/) * [Reviews](https://wordpress.org/support/plugin/master-slider/reviews/) ## Tags * [fatal error](https://wordpress.org/support/topic-tag/fatal-error/) * 1 reply * 2 participants * Last reply from: [averta support](https://wordpress.org/support/users/averta_support/) * Last activity: [8 years, 9 months ago](https://wordpress.org/support/topic/fatalerror-3/#post-9382963) * Status: resolved