Duplicate target erroneously rejected although it has upvoted/accepted answers
I'm getting this information since lately:
This question does not have an upvoted or accepted answer
when i try to close a duplicate question.
This is the original: https://stackoverflow.com/questions/14644054/making-checkbox-field-of-gridview-editable
This is what i've tried to close: Changing the state of check box in grid view
So OP didn't know that he can edit his question instead of asking a new.
Why can't i vote-to-close the duplicate question anymore? What is best practice in this case?