C:\Users\U6077946\AppData\Local\Programs\Python\Python37-32\python.exe "C:/Users/U6077946/SciTix/REDI/Order Entry - Equities & Futures.py" Traceback (most recent call last): File "C:\Users\U6077946\AppData\Local\Programs\Python\Python37-32\lib\site-packages\win32com\client\dynamic.py", line 89, in _GetGoodDispatch IDispatch = pythoncom.connect(IDispatch) pywintypes.com_error: (-2147221005, 'Invalid class string', None, None) During handling of the above exception, another exception occurred: Traceback (most recent call last): File "C:/Users/U6077946/SciTix/REDI/Order Entry - Equities & Futures.py", line 3, in o = win32com.client.Dispatch("REDI.ORDER") File "C:\Users\U6077946\AppData\Local\Programs\Python\Python37-32\lib\site-packages\win32com\client\__init__.py", line 95, in Dispatch dispatch, userName = dynamic._GetGoodDispatchAndUserName(dispatch,userName,clsctx) File "C:\Users\U6077946\AppData\Local\Programs\Python\Python37-32\lib\site-packages\win32com\client\dynamic.py", line 114, in _GetGoodDispatchAndUserName return (_GetGoodDispatch(IDispatch, clsctx), userName) File "C:\Users\U6077946\AppData\Local\Programs\Python\Python37-32\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)