All Sheets and Handouts in journal are not logner in their folders

As per title everything is no longer in their folders, just sitting at the botton of the journal tab. Here are my badly categorised folders sitting woefully empty. And here's every single handout and character/npc sheet right at the bottom They are, helpfully (?), in alphebetical order for some reason. I do not have any extensions on. EDIT: After spending 2 hours re-organising everything back into their rightful folders, it promptly unsorted itself again. 

You should probably submit a ticket through the Help Center for this.  I'm not sure they can get everything back in the folders, but hopefully they can fix whatever is causing the folders to dump everything on the back end so that you don't have to start over. In the meantime, you might make a copy of the game and see if things will stay in folders in the copy.  If it works, then that will get you back up and running until support gets the main game figured out.