I have an issue: I receive a message, that Xsolla payment platform doesn't support "old browsers", when I try to pay my order via Sberbank. Screenshot in attach.
In the red section, there is a message with an issue text: "According to PCI DSS data security standard, Xsolla has stopped supporting old browser versions since December 20, 2018. Please update your browser."
Problem was solved this way:
- open "about:config";
- create and name a string parameter "general.useragent.override.xsolla.com";
- set value "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:65.0) Gecko/20100101 Firefox/65.0 PaleMoon/28.4.0".