okay, that's what i was thinking. Go to the nightly builds part of the forum, overthere you can find a link to download the latest nightly. Very posible that bug is fixed, but other bugs might exist (yesterday a new bug with the editor tabs was introduced, but this will probably be fixed soon). Since yesterday some different notebook mechanism is used, otherwise you can take the nightly build of 2 days ago. Just give it a try, much has been fixed and improved. Also donwload the wx dll (you can find it at those nightlys also).
Let us know on how it went. Note no compiler in those builds, just the CB stuff.