Exception from HRESULT: 0x80070005 Error

I deployed my web matrix site to the hosting's server today. There wasn't any error on local. But after deployment I got this error:

Exception from HRESULT: 0x80070005

Line 1:  @{Line 2: WebSecurity.InitializeDatabaseConnection("MOY", "UserProfile", "UserId", "Email", true); Line 3:  }
Line 4:  

Source File: d:\inetpub\vhosts\moydisticaret.com\httpdocs\_AppStart.cshtml    Line: 2

I grant all the access permission full for all type of users but still getting the same error.

Any suggestion for solution?