Territory not automatically assigned to new opportunity. User has only one territory and account under which the opportunity gets created is also the same territory
|Knowledge Article Number||000205470|
|Resolution||Check if User has "Manage Territories" or if the user is a "System Administrator"
If the user is a System Administrator, or a User has the "Manage Territories" permission on their assigned profile, they will have visibility to all the Territories in the Org. Hence there is no single Territory intersection which results in opportunity not being assigned to the territory
If the "Account" in question is assigned to a Territory, and "Opportunity" is created, the System Administrator or the User that has "Manage Territory" will have multiple territories in common. As a result, the opportunity will not be auto-assigned.