[Qgis-user] wps plugin error

[ivan marchesini]

Hi,
I have just created a test wps service (pywps) wich it seems to work
using GET requests.

I have tried to use the WPS plugin but it seems that, also using example
processes, the client fails.

looking at the error.log I can see this error:


[Thu Apr 14 14:45:51 2011] [error] [client 194.119.218.2] Traceback
(most recent call last):
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]   File
"/usr/local/lib/python2.6/dist-packages/pywps/Wps/Execute/__init__.py",
line 337, in __init__
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]
self.consolidateInputs()
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]   File
"/usr/local/lib/python2.6/dist-packages/pywps/Wps/Execute/__init__.py",
line 479, in consolidateInputs
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]     resp =
input.setValue(inp)
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]   File
"/usr/local/lib/python2.6/dist-packages/pywps/Process/InAndOutputs.py",
line 391, in setValue
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]
self.storeData(input["value"])
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]   File
"/usr/local/lib/python2.6/dist-packages/pywps/Process/InAndOutputs.py",
line 436, in storeData
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx]
fout.write(data)
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx] TypeError:
argument 1 must be string or buffer, not None
[Thu Apr 14 14:45:51 2011] [error] [client xxx.xxx.xxx.xxx] PyWPS
[2011-04-14 14:45:51,474] INFO: Status [processfailed]: argument 1 must
be string or buffer, not None

what does it meens?
I have passed all the datainputs to the clients...

I'm using qgis from Nightly builds of the trunk for ubuntu lucid..

many thanks 

ivan



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Ivan Marchesini
Perugia (Italy)
Socio fondatore GFOSS "Geospatial Free and Open Source Software" http://www.gfoss.it
e-mail: ivan.marchesini at irpi.cnr.it
        ivan.marchesini at gmail.com
fax (mailfax): +39 1782092534
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skype: geoivan73
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