Actually, Alfred found it for me once I removed the directory in #1 above and reclicked 'Discover Automatically'
For posterity, it was "/Users/rick/Library/Caches/Metadata/1Password"
Problem solved. Thanks!
I tried 1Password 7 for a bit and decided I'm not paying $70 for the same thing again. So I unpacked 1p6. It works fine but the "1p .. " 1Click bookmarks do not. Actually 4 bookmarks work. Out of about 400.
That's not surprising after a click of the 'advanced' button...
So I'm hoping there is some way to change that back to the proper setting or reset alfred completely.
Thanks!