Our settings seem to be similar, but I still cannot connect.
First, I went here:
and selected "always allow".
Then, I went here:
to access the web administrator
(I have it running in local apache, and the entire webadmin is world-writable)
and entered the credentials.
...and I still get "Error, could not connect..."
I'm running chrome on linux.
Hopefully we can get this resolved relatively quickly.