jv16 wroteThe issue is now fixed, thank you for reporting! A private test build will be most likely released shortly here: http://www.macecraft.com/phpBB3/viewtopic.php?f=26&t=4188, this can be used to verify this fix.
An official release with this fix will be released most likely in this week.
Will the fix include the History Cleaner 'Property issue'? See http://www.macecraft.com/phpBB3/viewtopic.php?f=26&t=4183&start=0#p25287