Office 365 API application.Presentations.Open fails when Teamcenter file

Swanand 101 Reputation points
2025-04-08T05:01:56.2066667+00:00

Hello I am using office 365, PowerPoint application via C# API.

I found that sometimes randomly following api fails with below error

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Error

User's image

I do not have clue why this API fails? can you please help me to understand issue and how can we fix it?

Note:

I would like to user PowerPoint as background application.

Microsoft 365 and Office | Development | Microsoft 365 Developer Program
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