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Bad authorization token. - On Ipad

I have created powerapps that access the data through a company sharepoint site. I am getting an error on all of the mobile apps (run on ipad) today that says the following:


The requested operation is invalid. Server Response: Error from token exchange: Bad authorization token. The access token has missing scopes for Audience: AllowedScopes:[User_impersonation] TokenScopes: Runtime.All


This does not happen when I go in through Microsoft Office 365 and run the app through Dynamics 365 but it does happen when I run the app on the PowerApps app on the ipad.


This is so over my head - I have no idea how to fix it. I tried deleting all of the connections and then reconnecting them. I tried logging out on the ipad and re-entering my password and my userid. 


Please help 🙂



Level: Powered On

Re: Bad authorization token. - On Ipad

We are also having this issue on 2 separate PowerApps we have created for our company. We are using Samsung tablets but I’ve checked on my iPhone and I’m getting the error as well. It started today. Wondering what changed?
Level: Powered On

Re: Bad authorization token. - On Ipad

I don’t think so as I wasn’t using the common data service. I understand that many people had this issue and whatever caused it Microsoft has now fixed. But I do appreciate you taking the time to offer up a suggested solution.

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