On Mon, Apr 18, 2011 at 7:49 PM, Dale Henrichs <[email protected]> wrote:
> On 04/18/2011 10:24 AM, Mariano Martinez Peck wrote: > >> >> >> On Mon, Apr 18, 2011 at 6:04 PM, sourav roy <[email protected] >> <mailto:[email protected]>> wrote: >> >> Hi >> i tried the way to suggested but i am still getting the same error. >> My pharo version is 1.1.1. do you think this may be the reason. >> i am attaching a snapshot. >> >> >> The problem is that the Pharo 1.1.1 already has Metacello installed. But >> of course, the metacello of that moment. >> The way you are installing OSProcess, i.e >> >> ((Smalltalk at: #ConfigurationOfOSProcess) project version: #stable) >> load. >> >> use the "symbolic" version #stable which is a Metacello feature that was >> added to Metacello in a newer version than the one you have in Pharo >> 1.1.1. So...you have to options: >> >> 1) Try to upgrade your Metacello version of your Pharo 1.1.1 to the >> latest one. This is what I tried, but failed. THere is a way to upgrade >> a package in Metacello but I don't remember now. Maybe other guy now. >> > > The following should upgrade to the correct version of Metacello: > > ConfigurationOfMetacello project updateProject. > ConfigurationOfMetacello load. > > If this fails, I am interested in a stack and an error report... > > What did you try that failed? > > > ConfigurationOfMetacello project latestVersion load. > > >> 2) browse the implementation of #stable and you will see it is : >> >> stable: spec >> <symbolicVersion: #'stable'> >> >> spec for: #'common' version: '4.4.0'. >> >> So...you can just evaluate: >> >> ((Smalltalk at: #ConfigurationOfOSProcess) project version: '4.4.0') >> load. >> >> and it should work. >> >> Anyway, I recommend you to read the Metacello chapter I wrote with Stef: >> https://gforge.inria.fr/frs/download.php/28462/Metacello.pdf >> >> as you ca find it in http://pharobyexample.org/ >> > -- Mariano http://marianopeck.wordpress.com
