From: Ryan Davis Date: 2011-11-26T06:05:51+09:00 Subject: Re: Can't find right gem config file On Nov 25, 2011, at 8:33, Pinit Asavanuchit wrote: > I have install ruby-1.9.1 via Macport long time ago. I have upgrade to > 1.9.3 via macport but gem environment show that INSTALLATION DIRECTORY > and GEM PATHS still point to 1.9.1 > > Please help I can't find how to correct it. There is nothing to correct. That's the abi compatibility version.