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josephboyd's avatar
josephboyd
Copper Contributor
Dec 14, 2023

Error on subsciption get/post/patch/delete, [Status Code: Unauthorized; Reason: p#S256 doesn't match

I first encountered this issue in a project using the .NET SDK, but has since replicated it with the graph explorer at https://developer.microsoft.com/en-us/graph/graph-explorer to verify that the is...
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maheshmj24's avatar
maheshmj24
Icon for Microsoft rankMicrosoft
Dec 14, 2023

I'm encountering the same issue. Able to reproduce using Postman REST API calls and Graph .NET SDK.

Only creation (POST) and get ALL subscriptions (GET) works.
Update (PATCH), Deletion (DEL) and getting a specific subscription using Subscription ID (GET) fails with the same error.

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