To answer this question, an incorrect version of the final stable release was uploaded to the server when we did the release, about 75 users downloaded this version, as the first report came through we uploaded the correct version to the server.
You can do one of two things to get this resolved:
1. Download the new version 2.9.2, and reinstall.
2. Submit a support ticket:
http://support.corephp.com with access to your server, and we will apply the patch.
I apologize for the inconvenience.