PureBasic Forums - English

Hi,

I'm using an OpenGLGadget in my program. Everything works fine on Windows and OS X, but when I try to run it on Ubuntu, I get a "BadDrawable (invalid Pixmap or Window parameter)" error on this line:
Does anyone have any idea how I can fix this?

Thanks.

can you post a test case wombats?

I've tried to reproduce it in an example, but it's not happening in the example. Do you know what kind of things could cause this error?