WATIR question

hi,

I used the function “$browser.close_others”, but it throws the below
error,

C:/Ruby187/lib/ruby/gems/1.8/gems/rautomation-0.7.2/lib/rautomation/adapter/win_32/functions.rb:319:
[BUG] Segmentation fault
ruby 1.8.7 (2011-02-18 patchlevel 334) [i386-mingw32]

This application has requested the Runtime to terminate it in an unusual
way.
Please contact the application’s support team for more information.

Can anybody suggest me how to overcome this error?

It looks like a bug. You should be able to get around it by updating
Ruby to a current version.

Ok thank you.