Outlook message when editing signature:

"some of the files in this web page aren't in the expected location. do you want ot download them anyway? if you're sure the web page is from a trusted source, click yes"

 outlook-sig.PNG You have insufficient rights to see the content.

And the images do not show

I have re-inserted the images and restarted Outlook 365 and it seems to have gome away. The menu item for my signature also seems to have been retsored since restarting Outlook, but what couls have caused this?

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