Because Ansel was using Source IDs and not Folder IDs (sorry, a bit technical), assets may have ended up in the wrong directories and things may generally not be stored properly. This being the case, you may need to clean up some assets being in wrong directories.
Please accept my apologies.
Fixed issues where Ansel was not using the correct Asset location IDs (Technical jargon: Asset locations source IDs were being used instead of Folder IDs. Facepalm.gif) (Issue #11)
Fixed an issue where Ansel could not properly save or work with files from Craft Assets Cloud locations with expires settings set (Issue #11)