which would mean that when that page was Modified for the MODS, something wasn't edited correctly.
Here is what I think happened. When you modified the lines of code for the topic section and the reply section, you used the same code in both places. But, the variables are different in each section.
For example, for the # of posts a member has made, in the topic section the variable name is: Member_Posts
But in the Reply section the variable name is: Reply_MemberPosts
the same is probably true for the Online status variable.