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I Can’t Complete My SunExpress Airlines Check-In Due to Constant “Element Not Found” Error

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SunExpress Airlines

July 18, 2025 4:09 PM461

I’ve been trying to complete my check-in with SunExpress Airlines ever since the check-in window opened, but both the we...bsite and the mobile app keep returning errors. I’ve entered all required information accurately and multiple times, yet I continue to receive the same technical error: “Element no...