I'm trying to get a third party app (hMailServer) to consume my C# library. They support 3rd party libraries using VBScript hooks. I got everything working fine using registration-full COM, but now want to use registration free.
I've modified the hMailServer.exe manifest and added a manifest to my C# library. Now the hMailServer service starts up just fine and SxS trace shows that the library is found. If I neglect to create my C# library manifest I get an error that "Windows could not start the hMailServer service on Local Computer... because its side by side configuration is incorrect" and sxstrace gives errors so I know the manifests are fine. However, the VBScript events fail to run with the following error:
Script Error: Source(null) - Error: 8013101B - Description(null) - Line: 2 Column: 1 - Code(null)
The first 2 lines of the VB6 script just read:
Dim oHandlers
Set oHandlers = CreateObject("hMailServerPlugins.EventHandlers")
(hMailServerPlugins.EventHandlers is obviously the name of my COM visible class)
As mentioned, everything works just fine with COM registration. Any idea what I'm missing?