Hello everyone. Great forum.
I’ve just started going through the first edition of Agile Web
Development with Rails on my Mac running a near stock install of 10.4.8.
The very first example in the book (page 28) involves running an
unmodified generated application (just “rails foo” on the command line,
and then “scripts/server” to start WEBrick). The application builds
fine, and it works perfectly in Firefox, but it doesn’t work in Safari.
In Safari, I get the following:
500 Server Error
[code=CANT_CONNECT_LOOPBACK] Cannot connect due to potential loopback
This seems very strange to me. Any ideas?