Somehow, and I'm not sure how, OmniFocus for iPhone forgot the username/password for my self-hosted WebDAV server. When I re-entered the username/password, I must have made a typo because the server is returning a 403 error, and OmniFocus for iPhone is reporting:
Unable to synchronize database with server.
Unable to to perform WebDAV operation.
The [server] server returned "forbidden" (403) in response to a request for "PROPFIND [path]/OmniFocus.ofocus".
I have a "Cancel" button and a "Retry" button, but neither is letting me take another shot at re-entering the password. How do I clear the password for a custom WebDAV sync server?