Today whenever I update anything in a model and hit "Save Changes", it appears to work, at least no error occurs. But then when I look at my shop it is the same as before. I can't seem to change anything! I have tried this at least 6 times from two different computers. A few days ago everything was fine. Anybody else had a problem?
I am still having this problem, but I've determined it only happens for some of the models in my shop. I tried using IE instead of Firefox, and there when I hit "Save Changes" I see a message at the bottom of the window "Done, but with Errors." So it looks to me like there is some sort of Javascript error on the model edit page, but it only occurs on certain models.
Deleting a model and then uploading it solves the problem, but I don't want to do this for every model. Most of my shop is still frozen, I can't change anything in most models. I deleted all the sections in my shop and it didn't fix anything.