I am geeting an error when I install Cartv4.1 on DNN5.6.1. The details from the Event Log are show below. Any ideas?

AssemblyVersion: 5.6.1
PortalID: 0
PortalName: Wow Dev 561
UserID: -1
UserName:
ActiveTabID: 18
ActiveTabName: Module Definitions
RawURL: /Host/Module Definitions/tabid/18/ctl/Install/rtab/18/portalid/0/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://wowdev561/Host/Module%20Definitions/tabid/18/ctl/Install/rtab/18/portalid/0/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C; .NET4.0E)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: c069a3e1-84fd-4f6a-8416-93043b8da7c7
InnerException: Argument cannot be null or an empty string Parameter name: CacheKey
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Services.Cache.CachingProvider.GetCacheKey
StackTrace:
Message: System.ArgumentException: Argument cannot be null or an empty string Parameter name: CacheKey at DotNetNuke.Services.Cache.CachingProvider.GetCacheKey(String CacheKey) at DotNetNuke.Common.Utilities.DataCache.GetCache(String CacheKey) at DotNetNuke.Framework.Reflection.CreateType(String TypeName, String CacheKey, Boolean UseCache, Boolean IgnoreErrors) at DotNetNuke.Entities.Modules.EventMessageProcessor.UpgradeModule(EventMessage message)

Are you trying to do a clean install or an upgrade?

Thanks,

Christian

We emailed you version 4.20 today. We tested the instiliation and it works fine.

Thanks,

Chritian

Unfortunately the event viewer message doesnt help much. Can you post a screen shot of the error on the install screen so I can see which sql file is causing the error. Also what version of windows, iis and sql server are you running? We have installed the new build 4.2 on dnn 561 several times.

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At your service,
Dave Smith