Payzen error for URL notification

Hello,
Since I activated the Cleantalk service on my Woocommerce, there have been problems with orders, payments are never validated by the ‘PayZen’ payment platform (PayZen ‘error to connect to URL notification’ to update the order).

I’ve deactivated the ‘Woocommerce’ part in the advanced settings, and also the SpamFireWall, without success. By completely deactivating the module, PayZen is able to validate payments again.

Do you have a solution?
Thanks in advance