Perhaps I can get some insight here. When ever I have a vertical bar on a title, | , the twitter button will not work properly.
If I remove the | or replace it, it will tweet properly. It doesn’t seem like a big deal, but the problem is that I have 60 publishers on my website and adding more every day. It’s hard to crack a whip that big.
Here’s one with the vertical bar: http://blogfrogs.com/0442013-featured-ebay-sketch-card-listing-art-of-kristin-allen-a-medics-world/
Here’s one without the vertical bar: http://blogfrogs.com/0432013-featured-ebay-sketch-card-listing-art-of-justin-ayers-a-medics-world/
The tweet button can be found where it says Share, below the image.
Is this a known issue?