Hi everyone,
I have a problem with my Prestashop website.
Only for some users, when the user tries to check-out his cart, and confirm the purchase, at the time he gets the page www.mywebsite.com/order , the server returns ERROR 500 SERVER ERROR, and the user can't complete the purchase. If the user goes back, he can change products in his cart, but as he tries to complete the purchase, this error occurs.
Has anyone the same problem?
I tried with different browsers, different IP's, different user accounts. And only for some users I have this problem.
I tried to disable Varnish. I disabled the Google Analytics Plugins by Prestashop because of it's problem with some character in the cookies. I cleared the cache, updated all plugins...
I'm running Prestashop 1.7.2 on Linux LAMP, on Google Cloud via Cloudways
Thanks!
Massimiliano