> **Possible Duplicate:**  
> [“Vote too old to be changed”… but I haven’t voted!](http://meta.stackexchange.com/questions/18360/vote-too-old-to-be-changed-but-i-havent-voted)  

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I can't vote on this question I get the "Vote to old to be changed" message even though I never voted on it. Clicking on the score shows no up- or down-votes at all.

[http://superuser.com/questions/103310/screen-capture-in-mac-is-all-black][1]

**Edit:**
I think I understand what happened. I first saw the question and upvoted it, I then realised the owner of the question was not a member of SU (migrated from SO) and removed my vote. (I usually don't bother with questions with no owner). Later I came back and found that the user had registered and wanted to place my vote and encounter the error message.

  [1]: http://superuser.com/questions/103310/screen-capture-in-mac-is-all-black