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orange gui will not load

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orange gui will not load

Postby nharp » Tue Feb 19, 2013 16:54

i have installed orange 2.0b on 64-bit machine running python 2.7.2 the orange gui will not load but orange libraries load via python.

any assistance would be great.
thanks.

Re: orange gui will not load

Postby Ales » Wed Feb 20, 2013 11:06

Can you run
Code: Select all
C:\Python27\python.exe C:\Python27\Lib\site-packages\Orange\OrangeCanvas\orngCanvas.pyw'
from the command line. Does it output any errors?

Re: orange gui will not load

Postby tray » Wed Feb 27, 2013 9:25

On windows 7 32bit,

the response was
File "C:\Python27\Lib\site-packages\Orange\OrangeCanvas\orngCanvas.pyw", line 10, in <module>
from PyQt4.QtCore import *
importError: DLL load failed: The specified procedure could not be found.

Re: orange gui will not load

Postby Ales » Wed Feb 27, 2013 16:32

Some googleing for 'importError: DLL load failed: The specified procedure could not be found pyqt4' suggest moving .dll files from 'C:\Python27\Lib\site-pacakges\PyQt4\bin' one level up or adding that directory to the PATH environment variable, although this is (should be) done by PyQt4 installer.

Can you run 'echo %PATH%' to make sure it is there - or is it maybe preceded by another directory also containing Qt's .dll files?

Re: orange gui will not load

Postby tray » Thu Feb 28, 2013 10:01

Hi,

Looks like the Path is OK?



C:\Python27\Lib\site-packages\PyQt4\bin

PATH=C:\Python27\Lib\site-packages\PyQt4\bin;C:\Program Files\Common Files\Microsoft Shared\Windows Live;C:\windows\system32;C:\wind
indows\System32\Wbem;C:\windows\System32\WindowsPowerShell\v1.0\;C:\Program Files\Common Files\Roxio Shared\DLLShared\;C:\Program Fi
OMM\Bluetooth Software\;C:\Program Files\ATI Technologies\ATI.ACE\Core-Static;C:\Program Files\Common Files\Roxio Shared\OEM\DLLShar
rogram Files\Common Files\Roxio Shared\OEM\DLLShared\;C:\Program Files\Common Files\Roxio Shared\OEM\12.0\DLLShared\;C:\Program File
OEM\AudioCore\;C:\Program Files\Intel\Services\IPT\;C:\Program Files\Vodafone\Vodafone Mobile Broadband\Optimization Client\

Re: orange gui will not load

Postby Ales » Mon Mar 04, 2013 15:41

tray wrote:Looks like the Path is OK?

Yes the path seems OK.

Still try to move the Qt4's .dll files from 'C:\Python27\Lib\site-packages\PyQt4\bin', to 'C:\Python27\Lib\site-packages\PyQt4\'.

Re: orange gui will not load

Postby tray » Tue Mar 05, 2013 19:34

Hi,

Thanks for the advice but still no success after copying the dlls. I'll do some more google research and see what I can find.

Thanks.


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