After finishing up and preparing a DNN 7.03.02 (109) usig RevIndex v.6.4 e-commerce module and WebSitesCreative Generic v.2.0 skin, and after just having purchased a SSL 256-bit SSL certificate, I visited Admin -> Site Settings and tried to tick SSL Enabled and SSL Enforced tick boxes, leaving the SSL URL & Standard URL tick boxed unticked. I pressed the Update button and after a reasonable time that the system was supposed to update the platform relevant settings, I'm been returned with the fore-mentioned tick boxes unchecked and of course with no ability to go on setting the relevant pages that I want to secure.
I noticed that I'm getting the following Event every time I'm trying to update the Site Settings page:
10/1/2014 4:33:35 AMGeneral Exception AssemblyVersion 7.3.2 PortalID -1 PortalName UserID -1 UserName ActiveTabI
UserAgent:Mozilla/5.0 (Windows NT 5.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/37.0.2062.124 Safari/537.36
InnerException:An item with the same key has already been added.
System.ArgumentException: An item with the same key has already been added.
at System.ThrowHelper.ThrowArgumentException(ExceptionResource resource)
at System.Collections.Generic.Dictionary`2.Insert(TKey key, TValue value, Boolean add)
at DotNetNuke.Entities.Portals.PortalController.GetPortalSettingsDictionaryCallback(CacheItemArgs cacheItemArgs)
Server Name: rea