[racket] MysterX error message

Hello,

I have a 32 bit systems so both Racket and AutoCAD are 32 bits.
I am retrieving the "Layers" property from the AutoCAD "ActiveDocument" 
and both of these objects are "com-object".
I can see the available methods in "Layers" using "com-methods".
The method I want to invoke is actually the first one the list of 
available methods and its name is "Add".

I was thinking that perhaps AutoCAD registered all types necessary to 
reach the "Layers" property but they forgot to register the type of 
"Layers".
Is that the problem?

Regards,
José

On quarta-feira, 30 de Novembro de 2011 12:53:47, Ben Goetter wrote:
>
> That is TYPE_E_CANTLOADLIBRARY, and it indicates a problem with the
> registered typelib (or lack thereof). Precisely what object are you
> retrieving? Are you using win32 mysterx, or win64? Is the retrieved
> object win32, or win64?
>
> On 11/28/2011 1:37 AM, José Lopes wrote:
>>
>> Hello everyone,
>>
>> I am getting this error while using MysterX.
>>
>> "Failed to get direct interface for call to `Add', code = 80029C4A:
>> Error loading type library/DLL."
>>
>> The error happens in the following context:
>> - I am retrieving a COM object through the com-get-property.
>> - Then I am trying to invoke the method "Add" on that COM object.
>>
>> Can anyone help me?
>>
>> Regards,
>> José
>>
>
>
> -- 
> José António Branquinho de Oliveira Lopes
> 58612 - MEIC-A
> jose.lopes at ist.utl.pt