Outlook Something went wrong Error

Neon Lee 130 Reputation points
2023-06-25T07:38:44.05+00:00

My Outlook Client For Windows can be used, but using outlook on the web, 500 error( something went wrong) happens.

BootResult: fail
Back Filled Errors: None
err: System.MissingMethodException
esrc: StartupData
et: ServerError
estack: Error: 500
st: 500
ehk: X-OWA-Error
emsg: ErrorUnexpectedFailure
Microsoft 365
Microsoft 365
Formerly Office 365, is a line of subscription services offered by Microsoft which adds to and includes the Microsoft Office product line.
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Outlook
A family of Microsoft email and calendar products.
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Microsoft Exchange Online: A Microsoft email and calendaring hosted service.Management: The act or process of organizing, handling, directing or controlling something.
4,578 questions
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Accepted answer
  1. Faery Fu-MSFT 18,821 Reputation points Microsoft Vendor
    2023-06-26T07:13:10.3933333+00:00

    Hi @Neon Lee ,

    Based on my research, this may be related to the incident below, which has now been fixed. Please try again to see if it works for you.

    Screenshot 2023-06-26 150507


    If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".

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    1 person found this answer helpful.

33 additional answers

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  1. cat sandlin 30 Reputation points
    2023-06-27T17:30:40.5966667+00:00

    They keep saying it is fixed. It is not. NOT AT ALL. This email is related to my job. You can use the Outlook 365 or another version for email and email clients. But the OWA server is BORKED AND THEY KNOW IT. IM LATE FOR WORK AND FURIOUS AF. It has nothing to do with godaddy or a third party email server. Its owa. Use your paid outlook programs until microshytee fixes their mess. =)

    don't let them tell you its patched. fixed. its not.

    3 servers.

    3 browsers.

    Incognito.

    all the same results.

    5 people found this answer helpful.

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