السلام عليكم
عملت مشروع بالاكسبرس داتا بيز
وتعاملت مع جهازي وكانه جهاز عميل
ولما نزلت ال iis وبعدين رحت على Inetmgr
,و ديفلت ويب سايت طلعلي هاي الارور ليش
اعذروني على الازعاج
Server Application Unavailable
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Administrator Note: An error message detailing the cause of this specific request failure can be found in the application event log of the web server. Please review this log entry to discover what caused this error to occur.