C:\Redmine>jruby -S rake redmine:migrate_from_trac RAILS_ENV="test" --trace
(in C:/Redmine)
** Invoke redmine:migrate_from_trac (first_time)
** Invoke environment (first_time)
** Execute environment
** Execute redmine:migrate_from_trac

WARNING: a new project will be added to Redmine during this process.
Are you sure you want to continue ? [y/N] y
rake aborted!
break from proc-closure
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:518:in `cal
l'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:546:in `exe
cute'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `eac
h'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:541:in `exe
cute'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:508:in `inv
oke_with_call_chain'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:501:in `inv
oke_with_call_chain'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:494:in `inv
oke'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1931:in `in
voke_task'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `to
p_level'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `ea
ch'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1909:in `to
p_level'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `st
andard_exception_handling'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1903:in `to
p_level'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1881:in `ru
n'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1948:in `st
andard_exception_handling'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/lib/rake.rb:1878:in `ru
n'
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:31
C:/Program Files/jruby/lib/ruby/gems/1.8/gems/rake-0.8.1/bin/rake:19:in `load'
C:/Program Files/jruby/bin/rake:19

C:\Redmine>