0x8004010F error in the Outlook ItemAdd event when accessing mailItem date or subject property

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0x8004010F error in the Outlook ItemAdd event when accessing mailItem date or subject property
 
Phil North




Posts: 3
 Joined: 2013-12-11
Hey there,

The add-in that we created, adds user properties to a mail item on ItemSend event and then when it arrives in to the sent items folder, it tries to read user properties for further processing. Accessing the mail item object and its properties in the ItemAdd event works fine most of the time but ends up in 0x8004010F exception when trying to access mail item object's properties like SentOn (date sent) or Subject sometimes. The exception is thrown before even accessing the user properties. Any specific root cause or idea on how to recover and read the mail item object?

Thanks
Posted 24 Mar, 2021 22:04:19 Top
Andrei Smolin


Add-in Express team


Posts: 18823
 Joined: 2006-05-11
Hello Phil,

Check if https://docs.microsoft.com/en-us/outlook/troubleshoot/synchronization/error-0x8004010f-when-sending-or-receiving-emails applies.


Andrei Smolin
Add-in Express Team Leader
Posted 25 Mar, 2021 03:24:26 Top