Aya Abdelsalam wrote in post #1023050:
> yes its the latest verison i am pretty sure (also my ruby version is
> 1.9.2 if that might be the problem)
> May i ask in which file did you put your gem

To find out where gems are installed type gem list -d. This command 
displays the complete list of gems or if you just want to find a 
specific gem type gem list -d [name of gem].  If you are having an issue 
with a gem try uninstalling it with gem uninstall [gem name] and then 
install again.

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