That's really, REALLY unfortunate. Can you explain the exact cause of this problem? If it's isolated say, to a few older browsers, that's not a big issue to me. But if it's something fundamental to the way Zenfolio is written, that's a huge issue.
Here's the problem in a nutshell -- as a professional photographer, I create several new galleries every week for my clients. For good reasons that I think anybody can understand it is far preferable to send my clients to a URL like http://Halston.upstatephotographers.com, than to something like http://paulandbrenda.zenfolio.com/p412212146. The chances of a client mistyping the kind of URL that zenfolio creates is extremely high, no?
If I set up a custom URL for zenfolio, I still have this problem -- it won't get rid of the /p4122121446, right?
So I guess if you can't make it so we can forward a URL to Zenfolio, I'd like to see you let us rename a directory, replacing the /p1451415615 stuff with a client name, like /eddyandjen.
Thanks,
Paul