We're trying to get DMX 4.1 running on a DNN 4.6.2 installation.
We do not have DNN installed at the "root" of the url, rather we are accessing it through a url http://oursite.com/dnn462
When we try to "Open in Word" on a Word Document file in DMX, we get a runtime error.
Using the script debugger, we see that it tries to access the file using the url http://oursite.com/dnn462...tDocument.doc. Note that the folder name is included twice.
If we put the same url into a browser, we get the following error.
Object reference not set to an instance of an object.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.NullReferenceException: Object reference not set to an instance of an object.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[NullReferenceException: Object reference not set to an instance of an object.]
DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) +91
DotNetNuke.Entities.Portals.PortalSettings..ctor(Int32 tabId, PortalAliasInfo objPortalAliasInfo) +83
Bring2mind.DNN.Modules.DMX.WebDAV.AuthenticationModule.ᜀ(String A_0) +36
Bring2mind.DNN.Modules.DMX.WebDAV.AuthenticationModule.ᜁ(Object A_0, EventArgs A_1) +629
System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +92
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +64
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Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
Any ideas? Thanks in advance.