Saves Earlier Version of JPG Not Current Version

[JCal]

I've been having a persistent problem for an hour now -- I edited an image, yet when I save it, an earlier version of the image gets saved. It saves the correct version as an xcf file, as a png file but just refuses to save the correct version as a jpg. I tried changing the name, the location where I am saving, closing and reloading Gimp, closing and reopening the photo folder ... nothing works. I need to upload as a jpg, unfortunately.

Anyone have a clue? Thanks in advance.