I have installed the 14.4 ISE WebPACK tool and everything seems to work correctly, except that I cannot create an IP Core; when I open the IP catalog, all of the IP are greyed out and cannot be selected.
If I attempt to create a new IP core from the Project Navigator New Source Wizard (Project -> New Source, and IP (CORE Generator & Architecture Wizard)), the IP catalog loads but all of the IP are greyed out and the following errors are displayed in the console window:
ERROR:encore:372 - Failed to set default project options.
ERROR:sim:569 - Failed to set default project options.
ERROR:encore:268 - Project C:\Projects\my_project\coregen_xil_4264_21.cgc could not be opened
ERROR:encore:312 - Couldn't create new project.
The IP Catalog has been reloaded.
Loaded all available family support information.
Creating a new project in the CORE Generator tool fails with the following errors:
ERROR:sim:569 - Failed to set default project options.
ERROR:encore:268 - Project C:\cases\test\coregen.cgc could not be opened
ERROR:encore:312 - Couldn't create new project.
New Project Cancelled.