lagghoj

Thanks for your time!
Actually the product in the order was deleted. This order is old, from june. The product is solded out and deleted. Recovered it from trash, and added a weight.

Still same error when pressing the invoice button.

Thanks for your answer.
But that is not helping. My questions IS how do I generate an already generated invoice?

There is no such button available, just to view an invioce. And that is failing and the error message above is appearing.

Uppgifter om felet
==================
Ett fel av typen E_ERROR uppstod p? rad 124 i f?ljande fil: /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/helpers.php. Felorsak: Uncaught Error: Call to a member function get_weight() on bool in /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/helpers.php:124
Stack trace:
#0 /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/class-apifw-invoice.php(591): apifw_get_order_detail()
#1 /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/class-apifw-invoice.php(169): APIFW_Invoice->get_invoice_html_template()
#2 /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/class-apifw-invoice.php(105): APIFW_Invoice->generate_invoice_pdf()
#3 /home/user_1538/wordpress/wp-content/plugins/pdf-invoices-and-packing-slips-for-woocommerce/includes/class-apifw-front-end.php(128): APIFW_Invoice->invoice_pdf_gen_handler()
#4 /home/user_1538/wordpress/wp-includes/class-wp-hook.php(287): APIFW_Front_End->handle_order_documents()
#5 /home/user_1538/wordpress/wp-incl