Hi, you have to add the path of the /bin folder in your R installation in the "path" environment variable of Windows. Due to the afct that the rpy2 library (the "bridge" between python and R) for Windows is not updated you must use R <= 2.11
In the QGIS wiki you can find detailed instructions. Cheers -- Giovanni -- On Tue, 2011-11-15 at 13:03 -0500, Guillaume Larocque wrote: > Hi, I am trying to run ManageR under Windows 7. I have installed QGIS > with the Standalone installer and I also tried the OSGeo4W installer. > I get the error message found below. I have tried to set the R_HOME > environmental variable in Windows to different values > (/bin,/i386,/x64, etc) and I always get this message. > > > Any help is appreciated, > > > Thank you, > > > Guillaume > > > An error has occured while executing Python code: > > Traceback (most recent call last): > File "C:/Users/Guillaume/.qgis/python/plugins\manageR\plugin.py", > line 58, in run > from manageR import MainWindow, loadConfig, saveConfig > File "C:/OSGeo4W/apps/qgis/./python\qgis\utils.py", line 283, in > _import > mod = _builtin_import(name, globals, locals, fromlist, level) > File "C:/Users/Guillaume/.qgis/python/plugins\manageR\manageR.py", > line 68, in > import rpy2.robjects as robjects > File "C:/OSGeo4W/apps/qgis/./python\qgis\utils.py", line 283, in > _import > mod = _builtin_import(name, globals, locals, fromlist, level) > File "C:\OSGeo4W\apps\Python25\lib\site-packages\rpy2\robjects > \__init__.py", line 12, in > import rpy2.rinterface as rinterface > File "C:/OSGeo4W/apps/qgis/./python\qgis\utils.py", line 283, in > _import > mod = _builtin_import(name, globals, locals, fromlist, level) > File "C:\OSGeo4W\apps\Python25\lib\site-packages\rpy2\rinterface > \__init__.py", line 52, in > raise RuntimeError("Unable to locate R.dll within %s" % R_HOME) > RuntimeError: Unable to locate R.dll within C:\Progra~1\R\R-2.12.1\bin > \i386 > > Python version: > 2.5.1 (r251:54863, Apr 18 2007, 08:51:08) [MSC v.1310 32 bit (Intel)] > > > QGIS version: > 1.7.1-Wroclaw Wroclaw, e6718b6 > > Python path: ['C:/OSGeo4W/apps/qgis/./python', > 'C:/Users/Guillaume/.qgis/python', > 'C:/Users/Guillaume/.qgis/python/plugins', > 'C:/OSGeo4W/apps/qgis/./python/plugins', 'C:\\Windows\\system32\ > \python25.zip', 'C:\\OSGeo4W\\apps\\Python25\\DLLs', 'C:\\OSGeo4W\ > \apps\\Python25\\lib', 'C:\\OSGeo4W\\apps\\Python25\\lib\\plat-win', > 'C:\\OSGeo4W\\apps\\Python25\\lib\\lib-tk', 'C:\\OSGeo4W\\apps\\qgis\ > \bin', 'C:\\OSGeo4W\\apps\\Python25', 'C:\\OSGeo4W\\apps\\Python25\ > \lib\\site-packages', 'C:\\OSGeo4W\\apps\\Python25\\lib\\site-packages > \\win32', 'C:\\OSGeo4W\\apps\\Python25\\lib\\site-packages\\win32\ > \lib', 'C:\\OSGeo4W\\apps\\Python25\\lib\\site-packages\\Pythonwin', > 'C:\\OSGeo4W\\apps\\Python25\\lib\\site-packages\\wx-2.8-msw-unicode', > '/usr/share/qgis/python', 'C:\\OSGeo4W\\apps\\qgis\\python\\plugins\ > \fTools\\tools'] > _______________________________________________ > Qgis-user mailing list > Qgis-user@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/qgis-user _______________________________________________ Qgis-user mailing list Qgis-user@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/qgis-user