Hello Craig. We responded to your support ticket requesting login info so we can fix this for you.
We have found a couple small issues in 2.2.6 that affected SOME users with this java problem. We have resolved it and you can download the 2.2.6 package again. As of 10/18/08, this fix has been included in the download package. You can uninstall then reinstall, or you can extract the files and manually upload the latest files over top of your own. Thanks.