API Graph - Property Locations/UniqueId lost after several hours

YH-5466 41 Reputation points
2022-03-15T13:18:59.797+00:00

I created reservations from my Outlook web calendar by adding resources.
I also created reservations using the Graph APIs (Locations property (UniqueId = email address and DisplayName = email address).

When I retrieve my events using the Graph APIs, the UniqueId property of Locations is populated on the created reservations.
But after several hours, this property is empty.

When I retrieve the events, with Graph APIs, from the calendar of the resource, I have a value for UniqueId.

Are there a cache ?

Microsoft Graph
Microsoft Graph
A Microsoft programmability model that exposes REST APIs and client libraries to access data on Microsoft 365 services.
10,874 questions
0 comments No comments
{count} votes