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Hi,
i was trying to use extendNmr like written in the tutorial for structure calculation using Aria.
There seems to be some problems, so i wanted to ask, is there a extendNmr-source to get it separatley (couldn't find anything on the extendNmr webpage).

I tried this with both, the pre-compilied and a self-compiled version of analysis, here are the errors:

if you hit the "New Run" button in the {ARIA} tab you get this message:

Exception in Tkinter callback
Traceback (most recent call last):
  File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1410, in __call__
    return self.func(*args)
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/paris/aria/AriaRunFrame.py", line 152, in updateEntryParams
    setRunParameter(self.run, FILE_PREFIX, filePrefix)
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/ccp/util/NmrCalc.py", line 81, in setRunParameter
    data.run.newRunParameter(code=code, groupId=groupId)
NameError: global name 'data' is not defined

Nevertheless you are able to select & add peaklists and restrains afterwards.

Next problem is the [Launch ARIA GUI] button:

>>> Exception in Tkinter callback
Traceback (most recent call last):
  File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1410, in __call__
    return self.func(*args)
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/paris/aria/AriaExtendNmrFrame.py", line 242, in runAriaGui
    if self.checkProjectPath():
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/paris/aria/AriaExtendNmrFrame.py", line 220, in checkProjectPath
    if not os.path.exists(cnsExe):
  File "/usr/lib/python2.6/genericpath.py", line 18, in exists
    st = os.stat(path)
TypeError: coercing to Unicode: need string or buffer, NoneType found

and the [Setup Project] button:

>>> Exception in Tkinter callback
Traceback (most recent call last):
  File "/usr/lib/python2.6/lib-tk/Tkinter.py", line 1410, in __call__
    return self.func(*args)
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/paris/aria/AriaExtendNmrFrame.py", line 248, in setupAriaProject
    if self.checkProjectPath():
  File "/home/gabriel/Software/ccpnmr/ccpnmr2.1/python/paris/aria/AriaExtendNmrFrame.py", line 220, in checkProjectPath
    if not os.path.exists(cnsExe):
  File "/usr/lib/python2.6/genericpath.py", line 18, in exists
    st = os.stat(path)
TypeError: coercing to Unicode: need string or buffer, NoneType found