How to I sign in and report bugs?

There is a Bugs link on most pages here.
When I do that, the page asks me to sign in
with a name and password but I cannot tell where
the name and password comes from.

I tried "pelican" as user name and several passwords
but nothing seems to work.

Maybe the first bug I report should be that
it's too hard to figure out how to report a bug!

pelican