Wikimedia Bugzilla is closed!

Wikidata email notifications for changes in watched pages contain a link that seems to be alway wrong. For example:

See
http://www.wikidata.org/w/index.php?title=Q14993524&diff=0&oldid=73572096
for all changes since your last visit.

This link is wrong, and leads to

"The database did not find the text of a page that it should have found, named "Q14993524" (revision#: 73572096).

This is usually caused by following an outdated diff or history link to a page that has been deleted.

If this is not the case, you may have found a bug in the software. Please report this to an administrator, making note of the URL."

The same happens clicking the "all changes since your last visit" link in the rest of email notifications that I could find in my mailbox.