I down voted a question and tried to undo my down vote as it was not right. So I tried to undo my vote to which a box appeared and said
This question is voted 48 minutes ago. Your vote is locked in unless the question is edited
So does it mean I would not be able to vote unless the question is edited?
If I can vote again, when will be the time?
Does it apply to down votes only or up votes too?