08-03-2014, 01:03 PM
I've looked into this and I'm honestly not sure what caused that particular thread to disappear. I'm sure it has something to do with the repair operation I had to run on the database this morning but I've never seen that process result in a loss of any data. At this stage, it doesn't seem likely that the thread will reappear on it's own. I can probably restore a backup but we'll lose anything that has been created since so if this is the only missing thread, my recommendation is to simply re-create it.