Although I exaggerate a bit with this thread's title, such posts do happen.
The key (no pun intended) to giving a helpful answer to such a query is very often learning the context missing from the post.
Which in turn traces back to how the question was presented.
Sometimes a question will not get an answer because no one here has a clue what the answer might be.
And sometimes, because no one here has a clue what the question might be.
You can help us, help you, by communicating your problem in the best way possible.
Here is a long, but possibly very helpful link:
http://www.catb.org/~esr/faqs/smart-questions.html
TL;DR:
A helpful summary of all that is at:
http://www.catb.org/~esr/faqs/smart-...ns.html#before