SharePoint Migration Tool default browser

Martin McDonnell 10 Reputation points
2023-09-12T16:00:16.4733333+00:00

Attempting to launch SPMT. After login I am getting an unsupported browser error. I have downloaded the lastest version of MS Edge and set it as my default browser.

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Microsoft 365 and Office SharePoint For business Windows
Microsoft Edge Microsoft Edge development
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  1. Ling Zhou_MSFT 23,620 Reputation points Microsoft External Staff
    2023-09-13T05:33:51.42+00:00

    Hi @Martin McDonnell,

    Thank you for posting in this community.

    You seem to have an uncommon problem. So, please kindly provide more information below to let us work further.

    1.Please make sure that you fulfill the prerequisites for SPMT installation, and then reinstall SPMT.

    2.You could try to clear browser cache then restart it.

    3.Are other users facing the same problem? View through another computer or account.


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

    Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.


  2. Ana SM 0 Reputation points
    2023-10-31T11:27:56.1366667+00:00

    It happens to me too. I tried versions "Public preview" and "General availability".

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  3. Ana SM 0 Reputation points
    2023-10-31T11:38:05.3766667+00:00

    I cleared the browser cache and it solved the issue.

    0 comments No comments

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