Getting (Error code: sec_error_unknown_issuer) - when trying to edit excel doc in sharepoint. Help!
I'm trying to edit an excel doc in the browser. When I go to open the doc it gives the error message: (Error code: sec_error_unknown_issuer) and there is no option to go there anyway.
Thank you for your help!
Court
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hi court, could you give us more information about the error by clicking on the error code, copying the text to the clipboard and then pasting it here into a reply in the forum.
thank you!
Thanks for your help! I've copied the technical; difficulties and attached a screenshot!
officeweb.ukhc.org uses an invalid security certificate. The certificate is not trusted because the issuer certificate is unknown. The server might not be sending the appropriate intermediate certificates. An additional root certificate may need to be imported.
(Error code: sec_error_unknown_issuer)
