I Can’t Complete SunExpress Check-In Due to PSS Operation Exception Error
March 14, 2025 10:44 AM3,898
I’ve been trying to complete my check-in for a SunExpress Airlines flight, but every single time I reach the final step,... I get a “PSS Operation Exception” error. I’ve tried everything—different devices, browsers, even double-checked all my details, which are 100% correct—but the error keeps showing