Redmine

Create two subtasks under an issue.
While on the issue list select both subtasks and delete.
Hierarchy is broken, lft and rgt fields have wrong values.

I will be available 24/7 regarding this issue as our company is trying to deploy redmine as a major tool and it is critical to maintain a stable environment.

Great project !

Redmine 1.1.1.stable.4877 (MySQL)

Ruby version 1.8.7 (i486-linux)
RubyGems version 1.3.5
Rack version 1.0
Rails version 2.3.5
Active Record version 2.3.5
Active Resource version 2.3.5
Action Mailer version 2.3.5
Active Support version 2.3.5
Application root /home/redmine_mp
Environment production
Database adapter mysql
Database schema version 20101114115359