Title: Plugin error
Last modified: May 18, 2022

---

# Plugin error

 *  [jlbillon78](https://wordpress.org/support/users/jlbillon78/)
 * (@jlbillon78)
 * [4 years ago](https://wordpress.org/support/topic/plugin-error-194/)
 * Hi, I’ve been using this amazing plugin but today, I dont know why, the page 
   appeared totally blank and seems to be this plugin error:
 *     ```
       Call to undefined method WPCleverWoopq::woopq_values() in /home/pulserasparaeventos/www/wp-content/plugins/wpc-product-quantity/templates/quantity-input.php:90\nStack trace:\n#0
       el log completo es [Wed May 18 13:33:50.032986 2022] [proxy_fcgi:error] [pid 593135:tid 139841601062656] [client 45.133.62.100:0] AH01071: Got error 'PHP message: PHP Fatal error:  Uncaught Error: Call to undefined method WPCleverWoopq::woopq_values() in /home/pulserasparaeventos/www/wp-content/plugins/wpc-product-quantity/templates/quantity-input.php:90\nStack trace:\n#0 /home/pulserasparaeventos/www/wp-content/plugins/woocommerce/includes/wc-core-functions.php(345): include()\n#1 /home/pulserasparaeventos/www/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1802): wc_get_template('global/quantity...', Array)\n#2 /home/pulserasparaeventos/www/wp-content/plugins/woocommerce/templates/single-product/add-to-cart/simple.php(42): woocommerce_quantity_input(Array)\n#3 /home/pulserasparaeventos/www/wp-content/plugins/woocommerce/includes/wc-core-functions.php(345): include('/home/pulserasp...')\n#4 /home/pulserasparaeventos/www/wp-content/plugins/woocommerce/includes/wc-template-functions.php(1684): wc_get_template('single-product/...')\n#5 /home/pulserasparaeventos/www/wp-includes/class-wp-hook.php(307): woocommerce_simple_add_to_cart('')\n#6 /home...'
       concretamente el plugin wpc-product-quantity
       ```
   
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-error-194%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  [miemie](https://wordpress.org/support/users/miemie/)
 * (@miemie)
 * [4 years ago](https://wordpress.org/support/topic/plugin-error-194/#post-15668602)
 * Hi [@jlbillon78](https://wordpress.org/support/users/jlbillon78/),
 * You can kindly update our latest version of WPC Product Quantity 2.4.2, then 
   clear both your site and browser’s caches and cookies to see whether the issue
   disappears or not
 * Best regards.

Viewing 1 replies (of 1 total)

The topic ‘Plugin error’ is closed to new replies.

 * ![](https://ps.w.org/wpc-product-quantity/assets/icon-128x128.png?rev=2213388)
 * [WPC Product Quantity for WooCommerce](https://wordpress.org/plugins/wpc-product-quantity/)
 * [Support Threads](https://wordpress.org/support/plugin/wpc-product-quantity/)
 * [Active Topics](https://wordpress.org/support/plugin/wpc-product-quantity/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wpc-product-quantity/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wpc-product-quantity/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [miemie](https://wordpress.org/support/users/miemie/)
 * Last activity: [4 years ago](https://wordpress.org/support/topic/plugin-error-194/#post-15668602)
 * Status: not resolved