Issue With New Topics and Posts Being Associated With Other Posts

[noderiq]

Jut started to notice weird behavior on our forum. When someone creates a new Topic it pulls in posts from older topics and sometimes it pulls in posts from topics from other categories. So, you would expect a new Topic to have just one post, but now it may start out with multiple posts.

I have two sites running. A production and test site. Same behavior on each. I've reverted each to known working versions, but still no luck.

Running 0.7.0 with mongo.

This screen shot shows the new post with multiple topics.

Thanks for your help.