Traceback (most recent call last):


 "/home/zeng/anaconda3/lib/python3.6/site-packages/pandas/core/indexes/base.py", line 2525, in get_loc

return self._engine.get_loc(key)


 "pandas/_libs/index.pyx", line 117, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/index.pyx", line 139, in pandas._libs.index.IndexEngine.get_loc


 "pandas/_libs/hashtable_class_helper.pxi", line 1265, in pandas._libs.hashtable.PyObjectHashTable.get_item


 "pandas/_libs/hashtable_class_helper.pxi", line 1273, in pandas._libs.hashtable.PyObjectHashTable.get_item
KeyError: 'smiles'

Traceback (most recent call last):


 "/home/adi/Komodo-IDE-11/lib/mozilla/python/xpcom/server/policy.py", line 303, in _CallMethod_

return 0, func(*params)


 "/home/adi/Komodo-IDE-11/lib/mozilla/components/koTools.py", line 210, in getStringAttribute

return unicode(self._attributes[name])
KeyError: u'name'
