We intergrate with exchange online and found error as beow; https://outlook.office.com/EWS/Exchange.asmx
"SourceCode.Workflow.Common.EWS: Autodiscover not available and mail cannot be sent. Reconfigure K2 server with valid Exchange settings."
But we can retry in error list and can be send email,
Best answer by khanh
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+20
Perhaps this article might be useful:
https://community.nintex.com/t5/How-To/Autodiscover-not-available/ta-p/125143
If not, I would suggest logging a support ticket!
If connectionstring incorrect why can be retry an email and send out.
Hi jetsettronn,
The following KB will likely resolve the issue.
https://community.nintex.com/t5/Technical-Issues/K2-and-TLS-1-2-Support/ta-p/124200
This has to do with office365’s full implementation of TLS 1.2 and some other things.
https://docs.microsoft.com/en-us/microsoft-365/compliance/prepare-tls-1.2-in-office-365?view=o365-worldwide
Thank you,
I use windows server 2012 for K2.
Thank you very much, I had change tls1.2 and update dotnet framework to 4.8
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