I am referring to Replacing drupal registration and login with facebook login that has been closed as off-topic. What is the rationale behind that?
- The question is about developing, as stated in the first lines
- The OP explains what he already tried
- The OP describes what he is not able to do
The question is probably a not good question, but from this to defining it off-topic there is quite a difference. The message given to the OP, when saying the question is off-topic, is that he should not ask questions about Drupal development on Stack Overflow, while the user can find many questions about that on the same site.