Duplicated outlook custom addin and cannot be used

Yuxuan Shan 0 Reputation points
2025-02-18T19:44:26.4233333+00:00

I am seeing duplicated custom addins on my device (web outlook, new outlook windows) and none of it works. It works for my collegue's account on his laptop but not for mine. What might be the issue?

Manage your addin page: User's image

I cannot delete the two addins without logo. I press remove and it just doesnt work.

Addin menu in email: User's image

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