无法找到存储过程'dbo. aspnet_checkschemavoidance '

I am using WinHost.com to host my site. The SQL Database/membership system works perfectly on my local computer, but when uploaded to the server it doesn't work. I've followed all steps correctly. And I have contacted support for my service but it's been over 2weeks and no reply.I am using WinHost.com to host my site. The SQL