[Qgis-user] Home range analysis not working in QGIS 1.7.4 xWin

[Giovanni Manghi]

Hi Elena,

I explained this problem in the past days to other users.

QGIS under Windows had finally an update of its python version, now
stands at 2.7

So the python libraries that QGIS uses now have to be compiled against
python 2.7

Unfortunately the RPY2 developer/mantainer is not going to make a
updated Windows/python 2.7 binary (unless someone will support this
work), meaning that starting from QGIS 1.7.4 the R based plugins
(ManageR, Home Range, SDA4PP) are not working anymore under Windows.

The solutions (beside using QGIS 1.7.3)?

support the above plugins developers to find a workaround (if exist)
that do not uses rpy2

support the developer of rpy2: he said that if supported financially he
will create new binaries, as long fix bugs and create a version for R 64
bits.

Cheers

-- Giovanni --





On Mon, 2012-02-27 at 13:36 +0100, Elena Mezzini wrote:
> Hi all,
> 
> 
> I've upgraded QGS to 1.7.4 in Windows 7. I'm trying to use "Home range
> analysis" plugin. It worked in 1.7.3 doing a great work in installing
> R an rpy2, but now is not working anymore.
> So, I have: QGIS 1.7.4, R 2.11.1, rpy2 2.0.3-1, rpy 1.0.3-1 in Windows
> 7.
> This is the report of the problem:
> 
> 
> An error has occured while executing Python code:
> 
> Traceback (most recent call last):
>   File "C:/Users/SailerU/.qgis/python/plugins\manageR\plugin.py", line
> 61, in run
>     MainWindow(self.iface, self.version,isConsole=True,
> isStandalone=False).show()
>   File "C:/Users/SailerU/.qgis/python/plugins\manageR\manageR.py",
> line 3608, in __init__
>     self.editor.append(welcomeString(self.version, isStandalone))
>   File "C:/Users/SailerU/.qgis/python/plugins\manageR\manageR.py",
> line 122, in welcomeString
>     string.append("Currently running %s\n" %
> robjects.r.version[12][0])
> NameError: global name 'robjects' is not defined
> 
> Python version:
> 2.7.2 (default, Jun 12 2011, 15:08:59) [MSC v.1500 32 bit (Intel)]
> 
> 
> QGIS version:
> 1.7.4-Wroclaw Wroclaw, 411aff6
> 
> Python path: ['C:/OSGeo4W/apps/qgis/./python',
> 'C:/Users/SailerU/.qgis/python',
> 'C:/Users/SailerU/.qgis/python/plugins',
> 'C:/OSGeo4W/apps/qgis/./python/plugins', 'C:\\OSGeo4W\\bin\
> \python27.zip', 'C:\\OSGeo4W\\apps\\Python27\\DLLs', 'C:\\OSGeo4W\
> \apps\\Python27\\lib', 'C:\\OSGeo4W\\apps\\Python27\\lib\\plat-win',
> 'C:\\OSGeo4W\\apps\\Python27\\lib\\lib-tk', 'C:\\OSGeo4W\\apps\\qgis\
> \bin', 'C:\\OSGeo4W\\apps\\Python27', 'C:\\OSGeo4W\\apps\\Python27\
> \lib\\site-packages', 'C:\\OSGeo4W\\apps\\Python27\\lib\\site-packages
> \\PIL', 'C:\\OSGeo4W\\apps\\Python27\\lib\\site-packages\\win32', 'C:\
> \OSGeo4W\\apps\\Python27\\lib\\site-packages\\win32\\lib', 'C:\
> \OSGeo4W\\apps\\Python27\\lib\\site-packages\\Pythonwin', 'C:\\OSGeo4W
> \\apps\\Python27\\lib\\site-packages\\wx-2.8-msw-unicode', 'C:\\Users\
> \SailerU\\.qgis\\python\\plugins\\fTools\\tools']
> 
> 
> 
> 
> 
> 
> Hope that someone could help me..
> 
> 
> Thank you!
> 
> 
> Elena
> 
> Dott.ssa Elena Mezzini
> Bologna University - Faculty of Agriculture
> DCA- Dipartimento di Colture Arboree - 
> Department of Fruit Tree and Woody Plant Sciences
> Viale Fanin, 46 
> 40127 Bologna Italy
> Phone: +39 051 2096458
> Fax: +39 051 2096401
> Mobile: +39 333 6637890 Skype: elena.mezzini
> 
> 
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