Inventor does not work normally when created with Activator.CreateInstance

[mucahid.tdk]

Hello everyone,

I am developing an application that assembles parts in Inventor. I am using .Net 6.0.

The application works as follows using Autodesk.Inventor.Interop.dll;

1-) Information on how to assemble and the features of the parts comes to the application as a request.

2-) the inventor opens.

3-) The assembly file is created.

4-) The parts to be assembled are copied and added to the project.

5-) The parameters of the parts are updated.

6-) Assembly operations such as Mate flush are done

The piece of code I used to open inventor in step 2 is as follows:

Type type = Type.GetTypeFromProgID("Inventor.Application");
Inventor.Application app = (Inventor.Application)Activator.CreateInstance(type);​

When I run inventor this way through my application, it doesn't work like a normal inventor.

A. When I want to turn off the inventor, I cannot turn it off. It remains open in "TaskManager".

similar thread

https://stackoverflow.com/questions/69527567/inventor-com-object-not-released-when-created-with-acti...

B. When the inventor performs an action with ilogic, it uses a cookie at "C:\Users\username\AppData\Local\Temp\iLogic Rules" (ScreenShot2).

This causes conflict of ilogic rules triggered when there is more than one request while changing the parameters of the parts.(ScreenShot1)

In order to solve these problems, I need to start the inventor better or find a way to not use cookies. How can I overcome these problems? I look forward to your help and thoughts.