Booking Api Error

Arden Asher 0 Reputation points

I am having issue with Microsoft Graph Booking endpoint.

When i am trying to list customer information using GET /solutions/bookingBusinesses/{id}/customers.

Error we received in response.

Code - ErrorInternalServerError.

Message - An internal server error occurred. The operation failed, Unable to cast object of type……….

Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
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  1. Shivam Dhiman 5,946 Reputation points

    Hi @Arden Asher

    I am able to replicate the same scenario, I would recommend you to raise a support case with Microsoft Graph, a Support Engineer will be able to assist you better. You can raise support ticket from or

    Hope this helps.

    If the answer is helpful, please click Accept Answer and kindly upvote. If you have any further questions about this answer, please click Comment.

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