I've found out that there are differences between current and previous luis portals regarding functionality. I'm talking about eu.luis.ai (current) and previous.eu.luis.ai specifically.
For the scenario we assume the following:
- There are multiple Azure Directories/tenants to which I was granted access
- There is one authoring resource in a subscription in one of the ADs
- There are multiple luis apps that belong to this authoring resource
- I'm set as contributor in the authoring resource IAM
- There are multiple prediction resources in different Azure Directories which I want to assign to these luis apps
In the current portal I select the Azure Directory via the profile menu. Within the selected AD I now can choose a authoring resource and then access the luis apps. Now if I try to assign the prediction resources this is possible for prediction resources located in the Azure Directory I've selected. If I switch the AD, I would be able to assign the prediction resources of this AD but I'm not able to select the authoring resource of the other tenant and so I can't see any luis app.
In the previous portal I select the subscription and the authoring resource and then am able to access the luis apps. To assign the prediction resources I click the button "Add prediction resource" under the "Manage" tab of an app. A modal window opens where I can select a tenant, then a subscription of this tenant and then a prediction resource. So I'm able to assign any prediction resource of any tenant to which I was granted access to the luis apps that is registered to one authoring resource.
And the question is
How can I assign any prediction resource of any tenant I was granted access to to a luis app that is linked with an authoring resource of a different tenant in the current luis portal?
