SPICE File Audit
The SPICE file is audited for elements that look like a built-in test fixture. Click “Edit Spice” to remove them, and then “Reparse”.
Notes:
The demo will actually have only one warning. It can be ignored because
it is a voltage source inside an unused test fixture subckt. If you wish,
click “Edit” and show the SPICE subckts. But don’t click “Reparse”.