Kasra Keshavarz wrote: > > I'm facing problem in using WEAP <http://www.weap21.org> API in > python. I have installed WEAP correctly and have a 3.4.3 version > python and also PythonWin (all of them are 32-bit). I'm not sure why > this is happening. > > Here is the error message: > >>> w = win32com.client.Dispatch("Weap.WeapApplication") > Traceback (most recent call last): > File "<interactive input>", line 1, in <module> > File "C:\Python34\lib\site-packages\win32com\client\__init__.py", > line 95, in Dispatch > dispatch, userName = > dynamic._GetGoodDispatchAndUserName(dispatch,userName,clsctx) > File "C:\Python34\lib\site-packages\win32com\client\dynamic.py", > line 114, in _GetGoodDispatchAndUserName > return (_GetGoodDispatch(IDispatch, clsctx), userName) > File "C:\Python34\lib\site-packages\win32com\client\dynamic.py", > line 91, in _GetGoodDispatch > IDispatch = pythoncom.CoCreateInstance(IDispatch, None, clsctx, > pythoncom.IID_IDispatch) > pywintypes.com_error: (-2147221005, 'Invalid class string', None, None)
Are you absolutely sure of the bittedness? Exactly this kind of thing can happen if WEAP is a 32-bit application but you installed the 64-bit Python, or vice versa. Are you sure that the app ID is "Weap.WeapApplication"? Do you know how to troll the registry to verify that? -- Tim Roberts, t...@probo.com Providenza & Boekelheide, Inc. _______________________________________________ python-win32 mailing list python-win32@python.org https://mail.python.org/mailman/listinfo/python-win32
