I got an error while trying to access the people picker from some specific locations. I'm experiencing those problems ONLY in the cental administration and also there, just on a few places. For example if I try to change the authorization settings of
any service application there is a different people picker pop up than, for example, if I want to change the admins of any service application. Any other people picker window outside the central administration works for me.
So it seems to me, that there are two different types of people picker windows. The one which is not working for me also appears in the metadata service application which is the reason I can't use this service as I'm not able to define an owner of a
In the error log I found the following message: "Ausnahme im Forderungsanbieter 'Alle Benutzer' beim Aufruf von 'SPClaimProvider.FillHierarchy()': Der Objektverweis wurde nicht auf eine Objektinstanz festgelegt."
It basically says: An exception occurred in 'all users' claim provider when calling 'SPClaimProvider.FillHierarchy()': The object reference was not set on a object instance. This is event-id
8307 which you can find here:
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