Title: Critical Error
Last modified: February 22, 2021

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# Critical Error

 *  [JochemJ](https://wordpress.org/support/users/jochemj/)
 * (@jochemj)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/critical-error-157/)
 * Hoi!
 * We krijgen een kritische fout in samenwerking met de plugin van Woocommerce WholeSale
   Prices (normale afrekening werkt wel);
 *     ```
       Fatal error: Uncaught TypeError: Return value of WCMP_Export::getShippingMethod() must be an instance of WC_Shipping_Method or null, bool returned in /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-content/plugins/wc-myparcel-belgium/includes/admin/class-wcmp-export.php:1045 Stack trace: #0 /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-content/plugins/wc-myparcel-belgium/includes/frontend/class-wcmp-frontend.php(130): WCMP_Export::getShippingMethod('free_shipping:W...') #1 /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-content/plugins/wc-myparcel-belgium/includes/frontend/class-wcmp-frontend.php(106): WCMP_Frontend::get_cart_shipping_class() #2 /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-content/plugins/wc-myparcel-belgium/includes/frontend/class-wcmp-frontend.php(95): WCMP_Frontend->renderHighestShippingClassInput() #3 /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-includes/class-wp-hook.php(287): WCMP_Frontend->injectShippingClassInput('') #4 /customers/e/2/3/iniminihomemade.be/http in /customers/e/2/3/iniminihomemade.be/httpd.www/2018/wp-content/plugins/wc-myparcel-belgium/includes/admin/class-wcmp-export.php on line 1045
       There has been a critical error on this website.
       ```
   
 * De layout van de afrekenpagina is ook helemaal veranderd hierdoor.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fcritical-error-157%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 2 replies - 1 through 2 (of 2 total)

 *  Thread Starter [JochemJ](https://wordpress.org/support/users/jochemj/)
 * (@jochemj)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/critical-error-157/#post-14085437)
 * Is er misschien een mogelijkheid om myparcel uit te schakelen voor de orderpage
   van Wholesale: iets in de aard van;
 * function dequeueMyParcel() {
    if (is_page(‘wholesale-page’)) wp_dequeue_script(‘???????????????’);}
 * add_action(‘wp_enqueue_scripts’, ‘dequeueMyParcel’, 999);
 *  Plugin Author [MyParcel Support](https://wordpress.org/support/users/myparcelsupport/)
 * (@myparcelsupport)
 * [5 years, 6 months ago](https://wordpress.org/support/topic/critical-error-157/#post-14090643)
 * Hoi [@jochemj](https://wordpress.org/support/users/jochemj/),
 * Als je problemen ondervind met de plugin kan je ook direct met ons contact opnemen.
   Dit kan je doen door te bellen met ons of te mailen.
    Tel- 023 30 30 315 Email-
   [support@myparcel.nl](https://wordpress.org/support/topic/critical-error-157/support@myparcel.nl?output_format=md)
 * Ik heb naar de errors gekeken, maar zie nog niet heel duidelijk waar het mis 
   gaat helaas. Welke versie van MyParcel, WooCommerce en WordPress gebruik je op
   dit moment?
 * Ik hoor graag van je,
 * _Teun Smit
    IT Support MyParcel

Viewing 2 replies - 1 through 2 (of 2 total)

 The topic ‘Critical Error’ is closed to new replies.

 * ![](https://ps.w.org/woocommerce-myparcel/assets/icon-256x256.png?rev=2898538)
 * [MyParcel](https://wordpress.org/plugins/woocommerce-myparcel/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/woocommerce-myparcel/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/woocommerce-myparcel/)
 * [Active Topics](https://wordpress.org/support/plugin/woocommerce-myparcel/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/woocommerce-myparcel/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/woocommerce-myparcel/reviews/)

 * 2 replies
 * 2 participants
 * Last reply from: [MyParcel Support](https://wordpress.org/support/users/myparcelsupport/)
 * Last activity: [5 years, 6 months ago](https://wordpress.org/support/topic/critical-error-157/#post-14090643)
 * Status: not resolved