[Qgis-user] GRASS functions in the toolbox don't work (missing dependency)

[Olivier Dalang]

Problem solved by re installing as you suggested !
Thank you very much !

Olivier




2014-04-09 16:14 GMT+02:00 William Kyngesburye <woklist at kyngchaos.com>:

> The default path in QGIS should work, my QGIS package has an internal
> GRASS.  The path from that thread would only work if you have an external
> GRASS installed.  Do you have the latest QGIS 2.2?  There was a packaging
> error in early packages that killed GRASS.
>
> Unfortunately Processing doesn't log errors from testing for the presence
> of dependencies, so it's hard to figure out why it fails to find a
> dependency.  Some system level errors will be shown in Console.app: All
> Messages.
>
> On Apr 9, 2014, at 6:53 AM, Olivier Dalang <olivier.dalang at gmail.com>
> wrote:
>
> > Hi !
> >
> > I'm trying to use v.clean from the toolbox under QGIS 2.2 on Mac OS X,
> but get the following error :
> >
> > Missing dependency.This algorithm cannot be run :-(
> > This algorithm requires GRASS to be run. Unfortunately, it seems that
> GRASS is not installed in your system, or it is not correctly configured to
> be used from QGIS
> > Click here<
> http://docs.qgis.org/2.0/html/en/docs/user_manual/processing/3rdParty.html>
> to know more about how to install and configure GRASS to be used with QGIS
> >
> > I found this thread :
> http://lists.osgeo.org/pipermail/qgis-user/2013-November/024870.html
> > where someone suggested to set
> >
> "/Applications/QGIS.app/Contents/MacOS/grass/bin:/Applications/QGIS.app/Contents/MacOS/grass/scripts:/Applications/QGIS.app/Contents/MacOS/../Resources/grass/scripts/:/usr/bin:/bin:/usr/sbin:/sbin"
> as environnement variable PATH in QGIS, but is has no effect upon
> restarting QGIS (still the same error)...
> >
> > Does anyone have an idea ? Thanks a lot !!
> >
> > Olivier
> > _______________________________________________
> > Qgis-user mailing list
> > Qgis-user at lists.osgeo.org
> > http://lists.osgeo.org/mailman/listinfo/qgis-user
>
> -----
> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> http://www.kyngchaos.com/
>
> The equator is so long, it could encircle the earth completely once.
>
>
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