Hello everybody,

I'm publishing a site. I'm moved the db, set the connection string, moved the dnn files.

But when I try to view the site, I get this error:

Compilation Error

Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: BC30002: Tipo 'ZipFile' non definito.

Source Error:

Line 138:            Dim tempFile As String = Null.NullString
Line 139:            Dim manifestData As Byte() = Nothing
Line 140:            Dim packageZip As ZipFile = Nothing
Line 141:            Try
Line 142:                If HttpContext.Current Is Nothing Then

How can I solve this problem?

Thanks for you help.