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And you do have read access to
/usr/local/ccp4/6.2.0/ccp4-6.2.0/share/python/CCP4pipeline.py
(on our installation, the mode is actually 755, but I suppose 644 should
be sufficient).
You can set PYTHONVERBOSE to 1 or higher in the shell you start ccp4i
from to see what python is doing ('man python').

Tim

On 10/18/2011 11:34 AM, Frank von Delft wrote:
> Mine reads:
> /usr/local/ccp4/6.2.0/ccp4-6.2.0/share/python:/usr/local/ccpnmr/ccpnmr1.0/python
> 
> 
> That should work, right?  Where else can I look, for the failing
> import?  This is a lettuce-fresh install, pulled straight off web and
> installed with all defaults.
> 
> Cheers
> phx.
> 
> 
> On 18/10/2011 08:38, Tim Gruene wrote:
> Hi Frank,
> 
> it may not be the python binary itself but the PYTHONPATH which is
> incorrectly set. After initialising ccp4, mine reads
>     tg@slartibartfast:~$ echo $PYTHONPATH
>     /xtal/Suites/CCP4/ccp4-6.2.0/share/python:
> which is modified around line 231 in $CBIN/include/ccp4.setup
> 
> My python binary is /usr/bin/python, and I have used buccaneer without
> errors.
> 
> Tim
> 
> 
> 
> On 10/17/2011 09:30 PM, Frank von Delft wrote:
>>>> Hi, we got around to switching to ccp4 version 6.2.0, but now buccaneer
>>>> fails from the GUI.  Below is what shows up if you view the com file
>>>> before execution; and below that the logfile.
>>>>
>>>> Seems to me it's using the wrong python executable;  the first one on my
>>>> path is certainly nothing to do with ccp4, so now wonder it can't
>>>> import.
>>>>
>>>> Shouldn't python be invoked explicitly with its full path?  Where can I
>>>> set this?  (Mind you, setting it in the Run&View didn't work.)
>>>> Cheers
>>>> phx
>>>>
>>>>
>>>>
>>>>
>>>> *Run&View Com File: *
>>>> python -u /usr/local/ccp4/6.2.0/ccp4-6.2.0/bin/buccaneer_pipeline -stdin
>>>>
>>>>
>>>> *Logfile*
>>>> #CCP4I VERSION CCP4Interface 2.1.0
>>>> #CCP4I SCRIPT LOG buccaneer_pipeline
>>>> #CCP4I DATE 17 Oct 2011  18:45:20
>>>> #CCP4I USER loretta
>>>> #CCP4I PROJECT PROJECT
>>>> #CCP4I JOB_ID 13
>>>> #CCP4I SCRATCH /tmp/loretta
>>>> #CCP4I HOSTNAME hestia.sgc.ox.ac.uk
>>>> #CCP4I PID 13684
>>>>
>>>> ***************************************************************************
>>>>
>>>> * Information from CCP4Interface script
>>>> ***************************************************************************
>>>>
>>>> The program run with command: python -u
>>>> /usr/local/ccp4/6.2.0/ccp4-6.2.0/bin/buccaneer_pipeline -stdin
>>>> has failed with error message
>>>> Traceback (most recent call last):
>>>>    File "/usr/local/ccp4/6.2.0/ccp4-6.2.0/bin/buccaneer_pipeline", line
>>>> 3, in<module>
>>>>      from CCP4pipeline import Control
>>>> ImportError: No module named CCP4pipeline
>>>> ***************************************************************************
>>>>
>>>>
>>>>
> -- - --
> Dr Tim Gruene
> Institut fuer anorganische Chemie
> Tammannstr. 4
> D-37077 Goettingen
> 
> GPG Key ID = A46BEE1A
> 

- -- 
- --
Dr Tim Gruene
Institut fuer anorganische Chemie
Tammannstr. 4
D-37077 Goettingen

GPG Key ID = A46BEE1A

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