Hello,
I was getting an error in Cocreate instance while trying to
access "Outlook" using python script. The python script looks like:
from win32com.client import Dispatch
session = Dispatch("MAPI. session")
session.Logon(' OUTLOOK') # MAPI profile name
inbox = session.Inbox
When I tried to execute the script I got the error:
IDispatch = pythoncom.CoCre ateInstance(IDi spatch, None, clsctx,
pythoncom.IID_I Dispatch)
com_error: (-2147221005, 'Invalid class string', None, None)
Can any one guide me in obtaining a solution
for this.
Thanks in advance,
Venu. 4 2837 ve***********@g mail.com wrote:
Hello,
I was getting an error in Cocreate instance while trying to
access "Outlook" using python script. The python script looks like:
from win32com.client import Dispatch
session = Dispatch("MAPI. session")
session.Logon(' OUTLOOK') # MAPI profile name
inbox = session.Inbox
When I tried to execute the script I got the error:
IDispatch = pythoncom.CoCre ateInstance(IDi spatch, None, clsctx,
pythoncom.IID_I Dispatch)
com_error: (-2147221005, 'Invalid class string', None, None)
Can any one guide me in obtaining a solution
for this.
Do you have Outlook installed with the CDO components?
(I think it became an option unchecked by default
at some point).
If not, then you won't have the MAPI.Session class
registered.
As a double-check, look in the registry for:
HKEY_CLASSES_RO OT\MAPI.Session
TJG
May I know how to check whether my Outlook is installed with CDO
components?
There is no entry in my Registry Database with the name MAPI.Session.
Thank you,
Venu. ve***********@g mail.com wrote:
May I know how to check whether my Outlook is installed with CDO
components?
There is no entry in my Registry Database with the name MAPI.Session.
Well, that pretty much *is* the check. Get hold of your Office
install disk and do a reinstall and look out for suboptions
of Outlook saying things like "CDO" or "Collaborat ion Data
Objects". Tick the box and click [Install].
TJG
On Oct 8, 2:54*pm, Tim Golden <m...@timgolden .me.ukwrote:
venutaurus...@g mail.com wrote:
May I know how to check whether my Outlook is installed with CDO
components?
There is no entry in my Registry Database with the name MAPI.Session.
Well, that pretty much *is* the check. Get hold of your Office
install disk and do a reinstall and look out for suboptions
of Outlook saying things like "CDO" or "Collaborat ion Data
Objects". Tick the box and click [Install].
TJG
Thanks Tim, it worked.!!! This thread has been closed and replies have been disabled. Please start a new discussion. Similar topics |
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