[Cerrado] GoPay gateway is no longer working

Hello,

On gregorynabytek.cz we use GoPay plugin (payment gateway) and WPML/WCML for SK and PL versions. Until recently everything worked OK, but now in SK and PL mutations it happens that during checkout and card payment the GoPay modal does not open, but the checkout is redirected to the cart page in the default language. The order is created in a pending state, but the customer has no chance to pay again because it is on a different language and the context of the original order is lost.

The individual mutations run on extra domains: gregorynabytek.cz, gregorynabytok.sk, greborymeble.pl Currently GoPay is enabled only for the CZ mutation, because in the others it simply does not work.

I have checked and regenerated the permalink settings, but nothing works.

Please help me to solve this pressing problem.

Regards,
Luděk Černý