WEBrick - Illegal instruction

Hi all, I had create a scaffold in a new rails app. Just title:string and body:text for a Note scaffold.

The problem is that when I go to the new page ( webrick crash and I can just see "Illegal instruction".

=> Booting WEBrick... => Rails 2.1.1 application started on => Ctrl-C to shutdown server; call with --help for options [2008-10-07 18:26:48] INFO WEBrick 1.3.1 [2008-10-07 18:26:48] INFO ruby 1.8.6 (2008-06-20) [i686-darwin9.4.0] [2008-10-07 18:26:48] INFO WEBrick::HTTPServer#start: pid=49047 port=3000 Illegal instruction

Also from the log file I can't understand the problem:

Processing NotesController#new (for at 2008-10-07 18:42:33) [GET]   Session ID: BAh7BiIKZmxhc2hJQzonQWN0aW9uQ29udHJvbGxlcjo6Rmxhc2g6OkZsYXNo SGFzaHsABjoKQHVzZWR7AA==--18a4b097db1ebcb8c3c07661af0412c3c99ef005   Parameters: {"action"=>"new", "controller"=>"notes"}   e[4;36;1mSQL (0.000207)e[0m e[0;1mSET NAMES 'utf8'e[0m   e[4;35;1mSQL (0.000145)e[0m e[0mSET SQL_AUTO_IS_NULL=0e[0m   e[4;36;1mNote Columns (0.002369)e[0m e[0;1mSHOW FIELDS FROM `notes`e[0m Rendering template within layouts/notes Rendering notes/new

I had update the gems system and I use Mac Leopard with mysql and ruby 1.8.6. I'm surfing with google but till now no response. Before the gems update no problem but I don't used utf-8 before on local and I don't know if this is a problem.

Any help will be appreciate.


Well, don't works with MySQL: 5.0.41 with MAMP, but works with MySQL 5.0.51b installed on my mac.