DotNetNuke Error

System.UnauthorizedAccessException: Access to the path 'C:\HostingSpaces\mstehouwer2\dewittpanthers.net\wwwroot\web.config' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy) at System.IO.FileStream..ctor(String path, FileMode mode, FileAccess access, FileShare share) at System.Xml.XmlTextWriter..ctor(String filename, Encoding encoding) at System.Xml.XmlDocument.Save(String filename) at DotNetNuke.Web.Client.ClientResourceManagement.ClientResourceManager.AddConfiguration() at DotNetNuke.Services.Install.InstallWizard.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)