Microsoft Security | Microsoft Entra | Microsoft Entra ID
A cloud-based identity and access management service for securing user authentication and resource access
Issue with Outlook Calendar integration for business accounts and AADSTS650053 error
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(211.20000000000002, 89%, 30%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EES%3C/text%3E%3C/svg%3E)
Eldar Shahmaliyev
0
Reputation points
We have integrated Outlook Calendar via API to keep it synchronized with our product's internal calendar. Currently, this integration works seamlessly with personal accounts, but we are experiencing the error "AADSTS650053: The application 'XXXXX' asked for scope 'Calendars.ReadWrite,User.RevokeSessions.All,User.ReadWrite.All,offline_access' that doesn't exist on the resource 'XXXXXX'. Contact the app vendor" with business accounts.
How can we resolve this?
Microsoft Security | Microsoft Entra | Microsoft Entra ID
Microsoft Security | Microsoft Graph
Microsoft Security | Microsoft Graph
An API that connects multiple Microsoft services, enabling data access and automation across platforms
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Eldar Shahmaliyev 0 Reputation points
2024-09-16T13:35:55.2+00:00 The problem has been solved.
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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Anonymous2024-09-18T01:43:32.34+00:00 If it's convenient for you, please share your solution so that can help more people with similar problems.
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