Besides general mailing list netiquette (being factual, being nice to others, …), here are a few rules that are specific to when you turn to the qooxdoo mailing list for support.

Many people simply forget to state the qooxdoo version they are working with (0.7.4, 0.8.3, SVN trunk, …). Please name your version. Don't expect people to remember it from last time you posted.

If necessary, name the operating system and Python version you are working with.

Try to reproduce the problem you experience in the Playground application, which allows you to enter arbitrary "main" code. Include this code in your posting to the mailing list.

If the Playground is too limited, try to reproduce your problem in a fresh skeleton application you have created with create-application.py. Just narrowing it down in this stripped environment will help to zero in on your problem. You don't need to post the skeleton app immediately, but state that you've done it, and we might get back to you to retrace your steps.