Hi all

I'm trying to build a 3D structure from this smile text:

N[C@@H](C)C(=O)O

But the program stops and doesn't respond to any key. The log window shows the next message:

<type 'exceptions.KeyboardInterrupt'> Exception in Tk callback
Function: <bound method BuildStructureDialog._placeAtoms of <BuildStructure.gui.BuildStructureDialog instance at 0x31ca3b0>> (type: <type 'instancemethod'>)
Args: ()
Traceback (innermost last):
File "CHIMERA/lib/python2.5/site-packages/Pmw/Pmw_1_3/lib/PmwBase.py", line 1747, in __call__
    None
File "CHIMERA/share/BuildStructure/gui.py", line 632, in _placeAtoms
    None
File "CHIMERA/share/BuildStructure/Smiles.py", line 15, in openSmiles
    None
File "CHIMERA/share/BuildStructure/Smiles.py", line 21, in smiles2mol
    None
File "CHIMERA/share/BuildStructure/SOAPpy/WSDL.py", line 61, in __init__
    None
File "CHIMERA/lib/python2.5/urllib.py", line 82, in urlopen
    return opener.open(url)
File "CHIMERA/lib/python2.5/urllib.py", line 190, in open
    return getattr(self, name)(url)
File "CHIMERA/lib/python2.5/urllib.py", line 325, in open_http
    h.endheaders()
File "CHIMERA/lib/python2.5/httplib.py", line 860, in endheaders
    self._send_output()
File "CHIMERA/lib/python2.5/httplib.py", line 732, in _send_output
    self.send(msg)
File "CHIMERA/lib/python2.5/httplib.py", line 699, in send
    self.connect()
File "CHIMERA/lib/python2.5/httplib.py", line 673, in connect
    self.sock.connect(sa)
File "<string>", line 1, in connect
    None
<type 'exceptions.KeyboardInterrupt'>:

Am I doing something wrong?
I am working with this chimera version: alpha version, build 2577, 2008/12/09

--
Dr. Sergio Garay
Facultad de Bioquimica y Cs. Biológicas
Universidad Nacional del Litoral
Santa Fe - Argentina
C.C. 242 - Ciudad Universitaria - C.P. S3000ZAA
Argentina
Ph. +54 (342) 4575-213
Fax. +54 (342) 4575-221