[GH-ISSUE #1505] 🐛 [Bug] Outlook smtp authentication failed. #671

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opened 2026-02-25 21:35:38 +03:00 by kerem · 1 comment

kerem commented

2026-02-25 21:35:38 +03:00

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Originally created by @fxzxmic on GitHub (May 2, 2025).
Original GitHub issue: https://github.com/cypht-org/cypht/issues/1505

🐛 Bug

The imap authentication works and I can see the inbox emails, but the smtp authentication fails.

Error: Connected, but failed to authenticate to the SMTP server

Version & Environment

Rev: [v2.4.0]

Addition

Also the official docs say the smtp server is: smtp-mail.outlook.com.
And neither the default server in the code nor my modified one can be verified successfully.
https://support.microsoft.com/en-us/office/pop-imap-and-smtp-settings-for-outlook-com-d088b986-291d-42b8-9564-9c414e2aa040

Originally created by @fxzxmic on GitHub (May 2, 2025). Original GitHub issue: https://github.com/cypht-org/cypht/issues/1505  ## 🐛 Bug  The imap authentication works and I can see the inbox emails, but the smtp authentication fails. Error: Connected, but failed to authenticate to the SMTP server ### Version & Environment  Rev: [v2.4.0] ## Addition Also the official docs say the smtp server is: smtp-mail.outlook.com. And neither the default server in the code nor my modified one can be verified successfully. https://support.microsoft.com/en-us/office/pop-imap-and-smtp-settings-for-outlook-com-d088b986-291d-42b8-9564-9c414e2aa040

kerem

2026-02-25 21:35:38 +03:00

closed this issue
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kerem commented

2026-02-25 21:35:39 +03:00

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@christer77 commented on GitHub (Jul 7, 2025):

Hello @fxzxmic ,

we are closing this discussion, please reopen it for us if the error is still occurring.

See this PR

@christer77 commented on GitHub (Jul 7, 2025): Hello @fxzxmic , we are closing this discussion, please reopen it for us if the error is still occurring. See [this PR](https://github.com/cypht-org/cypht-website/pull/126)

kerem referenced this issue

2026-02-25 21:35:39 +03:00

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