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FastSender not working with Microsoft365 account when using OAuth2 authentication
Rank: Newbie
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Joined: 8/9/2020(UTC)
Posts: 1
Location: Wrocław
Hi,
I use OAuth2 authentication with Microsoft365 and Google accounts.
There are no problems, when e-mails are sent using IMail interface. When I try to use the IFastSender interface, mails are sent successfully with GMail account, but when sending emails using Microsoft365 account I get the following error: 500 5.3.3 Unrecognized command 'unknown'.
Does the IFastSender support Microsoft365 accounts when using OAuth2 authentication?
EASendMail ver. 7.7.0.3
Edited by user Sunday, August 9, 2020 11:35:43 PM(UTC)
| Reason: Not specified
Rank: Administration
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Joined: 11/11/2010(UTC) Posts: 1,154
Thanks: 9 times Was thanked: 55 time(s) in 55 post(s)
latest formal release has included this bug fix now.
EmailArchitect Support
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Email Component Development
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EASendMail SMTP ActiveX Object
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FastSender not working with Microsoft365 account when using OAuth2 authentication
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