Yes it can be acceptable to ask a question that's also on Drupal.org, but with the following (rough) guidelines:
- We cannot accept bug reports here.
- We cannot accept support questions for installing a specific module.
- You must wait at least a few days for the maintainer(s) to respond before re-posting here (there are guidelines somewhere that this should actually be 2 weeks, but I can't find them right now).
Personally I think your question falls foul of all 3 of those. To be honest, if that had been asked as an independent question on Drupal Answers I'm 99% sure it would have been closed as off-topic/un-constructive.
The most important point (for me), though, is that you only asked the question on Drupal.org yesterday!! Your latest comment was roughly two hours ago, and you haven't given the maintainer a chance to respond yet.
Sorry but I'd have to say in this case: no, that question shouldn't be duplicated on Drupal Answers.