On Dec 13, 12:15 pm, chen li <chen_... / yahoo.com> wrote:
> > You have 2 copies of the docs for File. RI can't
> > differentiate gives
> > you this message.
> > Need to delete/hide one of the doc directories so RI
> > will use the
> > remainingHi Chris,
>
> I search all the file.rb in my Ruby folder and delete
> all of them except one.

ri docs are generated from the *.rb files.  They usually reside
in a directory '.../doc/<lib name>/ri'  near the lib.  The ri files are
YAML
and have a file extension of '.yaml'

You need to find the 2 sets of ri yaml files for file and remove one

Cheers