We've fixed it! First I get the same message that you but after it we tried an older firmware version and it fixed it. ,This firmware works correctly and mining in antpool. Following was it:

https://s3.cn-north-1.amazonaws.com.cn/shop-bitmain/download/Antminer-S9-all-201708151137-autofreq-user-Update2UBI-NF.tar.gz

Be patient it takes more than one hour before minig!