Hide Python messages

[edbo]

@prak

But the non-technical users sees this screen as if something horrible has happened. And they start complaining left and right. It has happened with me that in some demos, an unseen scenario pops up the traceback and the entire reputation is ruined.

I deliberately created an bug and looked a bit at the dialog. I think making a small change is a good compromise.

1. Make the traceback default collapsed
2. Change the report bug link to a button and put it near the close button
3. Eventually add the word ‘BUG’ somewhere in the popup, so the user know that trying again don’t make any difference.

I don’t think adding error codes makes any sense. Also the Fault message is self-explanatory. And when such message pops up at a demo, as the demonstrator you directly blame the developers that they messed things up and you can’t show the situation now.