missing instance of object error.

[DeathCaller]

Hello respected creators of Truevision.

I registered some time ago but found it hard to start programming with the engine (Visual Basic.NET), now I tried again and I'm doing the tutorials.

With tutorial 3 and 4, actually ever since I had to use that "UpgradeSupport.vb" file, I've been getting this error:



I've loosly translated the description in dutch so I could be off the terms but its something like that.

If anyone could help me, thank you.

It only happens when I shut down the project.

[eloadrin]

I am not exactly sure, but I think it is because your TVInput was initialized and set wrong.

Edit: Oh wait, you mentioned that it's after you shutdown the project, so that might be that when you close your form, you didn't make your TVInput = null. That would make the object still exist even after closure.