fatal error

crash del plugin, che non funziona:

Fatal error: Uncaught Error: Call to a member function get_meta() on null in /home/customer/www/lamaremmana.it/public_html/wp-content/plugins/corrispettivi-for-woocommerce/corrispettivi-for-woocommerce.php:425 Stack trace: #0 /home/customer/www/lamaremmana.it/public_html/wp-content/plugins/corrispettivi-for-woocommerce/corrispettivi-for-woocommerce.php(375): Corrispettivi_for_WooCommerce->get_document_data(Object(Automattic\WooCommerce\Admin\Overrides\Order)) #1 /home/customer/www/lamaremmana.it/public_html/wp-content/plugins/corrispettivi-for-woocommerce/corrispettivi-for-woocommerce.php(227): Corrispettivi_for_WooCommerce->get_order_data(Object(Automattic\WooCommerce\Admin\Overrides\Order)) #2 /home/customer/www/lamaremmana.it/public_html/wp-includes/class-wp-hook.php(308): Corrispettivi_for_WooCommerce->invoice_list(”) #3 /home/customer/www/lamaremmana.it/public_html/wp-includes/class-wp-hook.php(332): WP_Hook->apply_filters(”, Array) #4 /home/customer/www/lamaremmana.it/public_html/wp-includes/plugin.php(517): WP_Ho in?/home/customer/www/lamaremmana.it/public_html/wp-content/plugins/corrispettivi-for-woocommerce/corrispettivi-for-woocommerce.php?on line?425

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