xmlrpc/client.rb is missing webrick library
At line 571 of xmlrpc/client.rb, the WEBrick::Cookie object is referenced, but webrick.rb is never included, and so the line returns an "uninitialized constant XMLRPC::Client::WEBrick" NameError when do_rpc is called against a service that attempts to set a cookie.
Suggested fix: Add 'require "webrick"' at line 282.
Updated by JEG2 (James Gray) about 15 years ago
It looks like Nobu fixed this issue on the 12th. Here's the ChangeLog entry:
Sat Jul 12 16:02:31 2008 Nobuyoshi Nakada email@example.com
* lib/xmlrpc/client.rb (XMLRPC::Client#do_rpc): requires webrick/cookie. [ ruby-Bugs-21139 ]
James Edward Gray II