Windows 10: Microsoft Graph C# Error 401 Unauthorized Send Email

Discus and support Microsoft Graph C# Error 401 Unauthorized Send Email in Windows 10 Gaming to solve the problem; Hi team,I am trying to send an email to an office 365 email using entity framework 4.6.2 and Microsoft Graph.I can get the token but when I execute the... Discussion in 'Windows 10 Gaming' started by I_Dont_Want_To_Execute_Se, Jun 12, 2024.

  1. I_DONT_WANT_TO_EXECUTE_SE
    I_Dont_Want_To_Execute_Se Win User

    Microsoft Graph C# Error 401 Unauthorized Send Email


    Hi team,I am trying to send an email to an office 365 email using entity framework 4.6.2 and Microsoft Graph.I can get the token but when I execute the SendMail method it throws 401 Unauthorized:{StatusCode: 401, ReasonPhrase: 'Unauthorized', Version: 1.1, Content: System.Net.Http.StreamContent, Headers: { Transfer-Encoding: chunked Strict-Transport-Security: max-age=31536000 request-id: a1cae579-b04f-4d89-9b04-08233d6de5d8 client-request-id: a1cae579-b04f-4d89-9b04-08233d6de5d8 x-ms-ags-diagnostic: {"ServerInfo":{"DataCenter":"Brazil South","Slice":"E","Ring":"3","ScaleUnit":"001","

    :)
     
    I_Dont_Want_To_Execute_Se, Jun 12, 2024
    #1
  2. TRAVELINMAN
    Travelinman Win User

    Error 401 Unauthorized

    On one workstation at my place of business we are unable to access a website we use all the time. I have tried to login using 3 different browsers, Edge, Firefox, and Brave. With all 3 after entering username and password I receive, "ERROR 401 UNAUTHORIZED" in all 3 browsers. I have cleared all cache and cookies in all 3. I have flushed DNS several times. I know the username and password are good because if I go to any other workstation I can login with no problems. Any suggections would be welcome.
     
    Travelinman, Jun 12, 2024
    #2
  3. NEWTEKIE1
    newtekie1 Win User
    Unauthorized Emails from my account?

    It is more than likely that your email account was hacked, either by a virus sniffing your password, or just simply hacked.

    Either way, change your password on your email account. Unfortunately the damage by already be done. They already have your contact list and your email address associated with that contact list. There is nothing stopping them from sending out emails using their own SMTP servers to everyone on your contact list and claiming the emails are from your email address. They don't actually have to have access to your yahoo account or even any yahoo server to send emails to people that come from your address.
     
    newtekie1, Jun 12, 2024
    #3
  4. DRDNA
    DRDNA Win User

    Microsoft Graph C# Error 401 Unauthorized Send Email

    Unauthorized Emails from my account?

    Java/OpenStream.W.
    is this link and it does not apear that it sends emails
    http://www.bitdefender.com/VIRUS-139044-en--Trojan.Downloader.Java.Openstream.W.html

    Java/Rowindal.A
    IS this link, this also doesnt seem to send emails
    Trojan:Java/Rowindal | F-Secure Labs

    They both however will download more maleware that may have been responsible for the emails
     
    DRDNA, Jun 12, 2024
    #4
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Microsoft Graph C# Error 401 Unauthorized Send Email

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