I've transferred our DNN site to another server
Added a new Site Alias to existing server
Backed up and restored database to new server
Copied Site files over
Updated connection string
I just get a page with DNN Error - Return to Site
2018-03-01 10:09:23,122 [Intranet][Thread:3][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page.
System.NullReferenceException: Object reference not set to an instance of an object.
at DotNetNuke.Entities.Portals.PortalSettingsController.ConfigureActiveTab(PortalSettings portalSettings)
at DotNetNuke.Framework.DefaultPage.InitializePage() in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 201
at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e) in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 655
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-01 10:09:23,184 [Intranet][Thread:3][ERROR] DotNetNuke.Services.Exceptions.Exceptions - ~/Default.aspx?error=An unexpected error has occurred&content=0
System.NullReferenceException: Object reference not set to an instance of an object.
at DotNetNuke.Entities.Portals.PortalSettingsController.ConfigureActiveTab(PortalSettings portalSettings)
at DotNetNuke.Framework.DefaultPage.InitializePage() in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 201
at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e) in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 655
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-01 10:09:23,247 [Intranet][Thread:3][FATAL] DotNetNuke.Framework.PageBase - An error has occurred while loading page.
System.NullReferenceException: Object reference not set to an instance of an object.
at DotNetNuke.Entities.Portals.PortalSettingsController.ConfigureActiveTab(PortalSettings portalSettings)
at DotNetNuke.Framework.DefaultPage.InitializePage() in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 201
at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e) in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 655
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-01 10:09:23,247 [Intranet][Thread:3][ERROR] DotNetNuke.Services.Exceptions.Exceptions - ~/Default.aspx?error=terminate
System.NullReferenceException: Object reference not set to an instance of an object.
at DotNetNuke.Entities.Portals.PortalSettingsController.ConfigureActiveTab(PortalSettings portalSettings)
at DotNetNuke.Framework.DefaultPage.InitializePage() in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 201
at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e) in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 655
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
2018-03-01 10:09:23,294 [Intranet][Thread:3][ERROR] DotNetNuke.Services.Exceptions.Exceptions - DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object.
at DotNetNuke.Entities.Portals.PortalSettingsController.ConfigureActiveTab(PortalSettings portalSettings)
at DotNetNuke.Framework.DefaultPage.InitializePage() in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 201
at DotNetNuke.Framework.DefaultPage.OnInit(EventArgs e) in c:\inetpub\wwwroot\dotnetnuke\Default.aspx.cs:line 655
at System.Web.UI.Control.InitRecursive(Control namingContainer)
at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)
--- End of inner exception stack trace ---
Cheers,
Dan