We used PSI to create the project in Project server, but then we open the project plan to assign resources to task with two ways:
- Add Resource in Task Information page
- Assign Resource using the button "Assign Resources" in the ribbon
But it failed with the first way with the following information:
"Unknown Resource", the name you entered is invalid. The name must be an enterprise resource assigned to this project, or the project owner".
But if succeeded if we did with "Assign Resources" button.
Kevin Li