No IP cores appear in the "New Source Wizard- Select IP" window if:
1. The New Project Wizard is used to create a new project, and 2. The Device family selected is a Qpro or Automotive variant , and 3. New Source -> IP (Coregen -> Architecture Wizard) is used as part of the New project creation.
When the sequence described above is used to create a new IP source file, Project Navigator sends the wrong derivation of the Device Family name for Automotive and Qpro families.
To work around this problem, create the Project Navigator project, then use the Project -> New Source option to create the IP core.