Has google changed Base in any way over the past month-ish? Like wanting a sacrifice of a firstborn?
Three weeks ago I uploaded a new feed file using Manual mode - I do this every three weeks. The feed was accepted.
I went to upload a new file today and discovered that a day or two after the previous upload ALL 3,000 odd products were Disapproved. No notfication of any kind, just dumped. Which probably meant a drop in trade - though how much I don't know.
I re-uploaded the same file as last time (the products seldom change) and again it came up Disapproved. So I uploaded the previous file, which had been working well for several months. Disapproved again.
If it were my own site I would just dump the account, but I have to explain why to the site's owner if I do. Anyone got any ideas?