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Error code when trying to insert a picture in the header

Anonymous
2024-03-22T08:17:59+00:00

When trying to insert an image in the header of my document, I get the below error code:

Bad request - Request too long

HTTP error 400: The size of the request headers is too long

Microsoft 365 and Office | Excel | For business | Other

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  1. Anonymous
    2024-03-22T09:28:56+00:00

    This is bug. As workaround, File > Account >Manage Settings>Uncheck "Turn on optional connected experiences"

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