Testing a bot with authentication - AADSTS9002325

[niknaks456]

Hello all,

trying to get a test bot to authenticate with Azure AD and getting the following error after following the setup guides on Tomasz Poszytek blog and via the 5 minute power platform video - https://www.youtube.com/watch?v=Zd9mi88V91Q

I get the login button on the test bot then a new page opens and I get the following error.

Error

Sign in Sorry, but we’re having trouble with signing you in.

AADSTS9002325: Proof Key for Code Exchange is required for cross-origin authorization code redemption.

Troubleshooting details If you contact your administrator, send this info to them.

Copy info to clipboard

Request Id: 564dd2ab-a278-4855-9576-a982a5541b00

Correlation Id: 9e58626b-d5e0-48dd-bac2-4d297b41b21c

Timestamp: 2020-05-17T15:51:56Z

Message: AADSTS9002325: Proof Key for Code Exchange is required for cross-origin authorization code redemption.

[renatoromao]

Hi @niknaks456 ,

Can you take some pictures of your scenario?

- Inside Permissions on Azure portal

- Inside your Authentication panel on PVA portal

[renatoromao]

Hi @niknaks456 ,

Any updates?

[ChristianAbata]

hi @niknaks456  plase make shure you have copied the same URL auth in your app in Azure AD and in PVA that could be the problem. Next you can do is try to replave some characters in the APP azure AD key, see sometime is necessary to change the + character to url encode code. You can try looking the codes here https://www.w3schools.com/tags/ref_urlencode.ASP

[niknaks456 · Accepted solution]

Sorry for the delay, if the only time I have had to review it again.

I revisited this page and started all over again.

https://docs.microsoft.com/en-us/power-virtual-agents/configuration-end-user-authentication

I also removed it first as it may have been holding onto something but appears to be OK now in my test bot.

New issue is I cant add it to an existing topic, the option to add auth doesn't appear but does if i create a new topic, frustrating.