On Thu, Dec 12, 2013 at 10:21 AM, Bartosz DziewoĆski <matma.rex(a)gmail.com>wrote;wrote:
You will need to add the file:// protocol to
$wgUrlProtocols.
It does seem odd in this particular case, though: file:// wasn't in
$wgUrlProtocols by default in 1.19 either, was it?
If your 1.21 setup is in a different place than your 1.19 one was, you
might need to whitelist it separately in your browser.