the - 5
you - 4
required - 3
authentication - 2
this - 2
server - 2
are - 2
credentials - 2
password - 2
your - 2
please - 2
and - 2
error - 2
could - 1
not - 1
verify - 1
that - 1
authorized - 1
access - 1
url - 1
users - 1
either - 1
supplied - 1
wrong - 1
bad - 1
browser - 1
doesn - 1
understand - 1
how - 1
supply - 1
case - 1
allowed - 1
request - 1
document - 1
check - 1
user - 1
try - 1
again - 1
think - 1
contact - 1
webmaster - 1
401 - 1
data - 1
apache - 1
gentoo - 1
mod_dp - 1
php - 1
mod_wsgi - 1
python - 1