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There is a limit of how old a comment is that will accept an upvote. If you do, it will tell you that you can mark it as a favorite instead.
by wglb 9y ago
There is a limit of how old a comment is that will accept an upvote. If you do, it will tell you that you can mark it as a favorite instead.
- dang 9y agoWe changed that because users complained. The comment DoreenMichele linked to explains.