Thanks for the feedback everyone.

We have disabled the message tracking feature (or at least we think we have) for all usergroups. The reasoning was pretty straightforward - basically, the value of the feature didn't seem to us to offset its reliance on annoying and confusing pop-ups (and the type of pop-ups used could not be blocked effectively by traditional pop-up blockers).

As a result of your feedback, we've made some more changes, which we hope will take care of the error messages you have been receiving. Of course, if you see any other "weirdness" let us know.

We're sorry to have to remove a feature that some enjoyed using, but we sincerely feel it's for the betterment of the board as a whole. Thanks for your understanding.