سلام دوستان.. مشكل از كش سرور ها و پروكسي هاست.. و همچنين سياست هاي جديد ياهو!
The Error 999 code is a result of pirated IP addresses, and the blockage
has been instituted as an Abuse safeguard. In these instances, Yahoo!
has intentionally blocked these IP addresses. Yahoo! monitors all
network activity and when they notice a significantly high amount of
activity coming from a specific IP address or a proxy, Yahoo! blocks it.
The downfall to this is that most pirated IP addresses belong to small
business or home users. When Yahoo! blocks the IP address to safeguard
against getting hit, the original owners of the IP addresses also get
blocked.
Please do not hesitate to reply if you need further assistance.
Regards,
Frederick
Yahoo! Customer Care
من از ISA2004 استفاده ميكنم.. اگر كسي راه حلي پيدا كرده ، لطفا مارو بي نصيب نگذاريد...