2 john Feb 27, 2008 00:20

If the three numbers correspond to the post_ID, then you owe me 1 gram of gold :)
How do I know? Because that's a very old bug that got fixed in 1.9 I believe.
Check [url=http://forums.b2evolution.net/viewtopic.php?t=8867&highlight=]this post[/url] from eons ago (the search is your friend) to see the whole history and the provisional fix.
The final solution though would be to upgrade at least to one of 1.9.x series I believe.
Are we glad somebody can remember things like that ...
Blueyed's solution is upgrading the captcha plugin. That *might* mean that you need to upgrade your blog first, but you'll have to check that out yourself.
Well, that explains a lot. I tried the updated plugin and sure enough, it only works for 1.9.x+
Another reason for me to upgrade this blog.
Is it from the same commenter?