You have a production bug. The logs are cryptic. The staging environment doesn't replicate the issue. You need to peek under the hood right now , but your framework’s security policies (CORS, CSRF, or proprietary gateway filters) are blocking you.
When you add the XDevAccess header to your request, you must simultaneously log a Ticket to Jack (your team lead or ticketing system): note jack temporary bypass use header xdevaccess yes better
Enter the obscure but powerful workflow encapsulated by the search query: . You have a production bug