Hello,

When I add a Repository module to an existing page with a HELP module, I have an error message in the HELP module:

Error: Help is currently unavailable. DotNetNuke.Services.Exceptions.ModuleLoadException: Conversion from string "" to type 'Integer' is not valid. ---> System.InvalidCastException: Conversion from string "" to type 'Integer' is not valid. ---> System.FormatException: Input string was not in a correct format. at Microsoft.VisualBasic.CompilerServices.DoubleType.Parse(String Value, NumberFormatInfo NumberFormat) at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString(String Value) --- End of inner exception stack trace --- at Microsoft.VisualBasic.CompilerServices.IntegerType.FromString(String Value) at DotNetNuke.Modules.Repository.Repository.OnModuleCommunication(Object s, ModuleCommunicationEventArgs e) at DotNetNuke.Entities.Modules.Communications.ModuleCommunicationEventHandler.Invoke(Object sender, ModuleCommunicationEventArgs e) at DotNetNuke.Modules.Help.NavPane.SelectNode() at DotNetNuke.Modules.Help.NavPane.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---

Check also the screen capture if needed. Any idea ???
This has been reproduced on DNN 4.3.7 and 4.4.0 versions (on different portals).

DV FX

havent tried that one.  If tehres and issue its probably due to the naming of querystring parameters.  I'll check it out.

Also when you find things like this rememember to enter them into Gemini at http://support.dotnetnuke.us