Hi I am trying to start up my application on Windows Vista with Ruby 1.8.6 and the Oniguruma-Patch applied. It results in this error: lib/ruby/1.8/e2mmap.rb:51: Use Ruby 1.1 (RuntimeError) the full error message is: http://pastebin.com/U1T3SFK7 The app runs just fine on Linux with Ruby 1.8.6. Any hints are highly appreciated. Best Zeno -- Posted via http://www.ruby-forum.com/.