mysql_adapter.rb:576: [BUG] Segmentation fault

Hello there,

I am encountering segfaults with following:

ruby 1.8.6 (2008-08-11) [i386-mswin32] on windows 7, rails 2.3.2, mysql (2.7.1) gem and MySQL 5.0.87-community-nt-log

Tried with MySQL 5.1 and mysql gem 2.8.1 with no luck.

Loga are showing:

C:\Users\Alex\Documents\IT\ruote-web2>ruby script\server --port=3333 => Booting Mongrel => Rails 2.3.2 application starting on http://0.0.0.0:3333 .. Ruote workflow/BPM engine started (ruote_plugin) .. found C:/Users/Alex/Documents/IT/ruote-web2/lib/ruote.rb => Call with -d to detach => Ctrl-C to shutdown server .....   Group Load (0.0ms) SELECT `groups`.* FROM `groups` INNER JOIN `user_groups` ON `groups`.id = `user_groups`.group_id WHERE ((`user_groups`.user_id = 1))   Group Columns (2.0ms) SHOW FIELDS FROM `groups` Completed in 66ms (View: 32, DB: 5) | 200 OK [http://localhost/ processes] C:/Ruby/lib/ruby/gems/1.8/gems/activerecord-2.3.2/lib/active_record/ connection_a dapters/mysql_adapter.rb:576: [BUG] Segmentation fault ruby 1.8.6 (2008-08-11) [i386-mswin32]

C:\Program Files\MySQL\MySQL Server 5.0\bin\mysqld-nt, Version: 5.0.87- community-nt-log (MySQL Community Edition (GPL)). started with: TCP Port: 3306, Named Pipe: (null) Time Id Command Argument

091116 16:38:29 18 Connect ruote@localhost on rw2_development          18 Query SET NAMES 'utf8'          18 Query SET SQL_AUTO_IS_NULL=0          18 Statistics 091116 16:38:30 18 Query SHOW FIELDS FROM `users`          18 Query SELECT * FROM `users` WHERE (`users`.`id` = 1) LIMIT 1          18 Query SELECT `groups`.* FROM `groups` INNER JOIN `user_groups` ON `groups`.id = `user_groups`.group_id WHERE ((`user_groups`.user_id = 1))          18 Query SHOW FIELDS FROM `groups`          18 Statistics

Can anyone help with this problem? Thanks a lot in advance.