Error when create CAcroAVDoc instance/object in C#

Report · Feb 13, 2022

Hi,

I have below code:

//Create an Acrobat AV Document object
Type TypeAcrobatAVDoc;
TypeAcrobatAVDoc = Type.GetTypeFromProgID("AcroExch.AVDoc");
Acrobat.CAcroAVDoc ObjAdobeAVDoc = (Acrobat.CAcroAVDoc)Activator.CreateInstance(TypeAcrobatAVDoc);

Then i got problem with below code:

Acrobat.CAcroAVDoc ObjAdobeAVDoc = (Acrobat.CAcroAVDoc)Activator.CreateInstance(TypeAcrobatAVDoc);

The following is the error:

Creating an instance of the COM component with CLSID {72498821-3203-101B-B02E-04021C009402} from the IClassFactory failed due to the following error: 80010108 The object invoked has disconnected from its clients. (Exception from HRESULT: 0x80010108 (RPC_E_DISCONNECTED)).

I don't know exactly what went wrong.

In my laptop, I have no problem. I use Acrobat Pro DC.

But In user laptop, I got above error. User uses Acrobat XI.

Anyone can help me please?

Thank you.