The OST file is damaged or corrupted, and cannot be recognized by Microsoft Outlook, so Outlook will report this error.
ໄດ້ OST ໄຟລ໌ຈະຖືກ ທໍາ ລາຍຫຼືເສຍຫາຍ, ແລະບໍ່ສາມາດຮັບຮູ້ໂດຍ Microsoft Outlook, ດັ່ງນັ້ນ Outlook ຈະລາຍງານຂໍ້ຜິດພາດນີ້.