We’ve spent the evening being inundated with false positives (over 10 at this time) being triggered by the XenForo software.
Please test this software fully and ensure your rules are compatible with this software. There are far too many false positives being triggered by it for these to be genuine false positives, so I think this points more to the software not being tested against these rules at all. :-TD
EDIT: Just for clarification, these errors are coming from admin usage such as editing templates, and other administration tasks. The front-facing side of things appears to be fine. We’ve sent you a large number of false positive reports tonight so hopefully you have enough information to move forward with this.