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<TITLE>Qgis/Rpy spqr plugin</TITLE>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Hey folks.</FONT></SPAN>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">I saw this plugin and became quite interested.</FONT></SPAN>
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<P><SPAN LANG="en-ca"></SPAN><A HREF="http://www.maths.lancs.ac.uk/~rowlings/Software/Spqr/"><SPAN LANG="en-ca"><U><FONT COLOR="#0000FF" SIZE=2 FACE="Arial">http://www.maths.lancs.ac.uk/~rowlings/Software/Spqr/</FONT></U></SPAN></A><SPAN LANG="en-ca"></SPAN>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">I followed the instructions for insatalling</FONT></SPAN>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">I receive the following error when I start up Qgis:</FONT></SPAN>
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<P><SPAN LANG="en-ca"><FONT FACE="Arial">Couldn't load plugin "spqr" from ['C:/Documents and Settings/dsampson/.qgis//python/plugins', 'C:/Program Files/Quantum GIS/./python', 'C:/Program Files/Quantum GIS/./python/plugins', 'C:\Python25\Lib\site-packages\gmt-20050124', 'C:\Python25\Lib\xml', 'C:\Program Files\Quantum GIS\python25.zip', 'C:\Python25\Lib', 'C:\Python25\DLLs', 'C:\Python25\Lib\lib-tk', 'C:\Program Files\Quantum GIS', 'C:\Python25', 'C:\Python25\lib\site-packages', 'C:\Python25\lib\site-packages\win32', 'C:\Python25\lib\site-packages\win32\lib', 'C:\Python25\lib\site-packages\Pythonwin']<BR>
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Traceback (most recent call last):<BR>
File "", line 2, in<BR>
File "C:/Program Files/Quantum GIS/./python/plugins\spqr\__init__.py", line 5, in<BR>
from spqr import Spqr<BR>
File "C:/Program Files/Quantum GIS/./python/plugins\spqr\spqr.py", line 6, in<BR>
import doHistogram<BR>
File "C:/Program Files/Quantum GIS/./python/plugins\spqr\doHistogram.py", line 6, in<BR>
import opsR<BR>
File "C:/Program Files/Quantum GIS/./python/plugins\spqr\opsR.py", line 7, in<BR>
import rpy<BR>
File "C:\Python25\Lib\site-packages\rpy.py", line 346, in<BR>
r = R()<BR>
File "C:\Python25\Lib\site-packages\rpy.py", line 286, in __init__<BR>
_rpy.r_init(HAS_NUMERIC);<BR>
RuntimeError: Only one R object may be instantiated per session<BR>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Details:</FONT></SPAN>
<BR><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">------------</FONT></SPAN>
<BR><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Qgis version 0.10.0</FONT></SPAN>
<BR><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Python: 2.5</FONT></SPAN>
<BR><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">R: 2.70</FONT></SPAN>
<BR><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Rpy: rpy-1.0.3-R-2.7.0-win32-py2.5</FONT></SPAN>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Any ideas?... I am a beginner in Python, have used QGIS for a while and willing to tinker if I know where to start.</FONT></SPAN>
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<P><SPAN LANG="en-ca"><FONT SIZE=2 FACE="Arial">Cheers</FONT></SPAN>
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