Due to a problem in the Intel® Quartus® Prime Pro edition software version 20.2, you may see below errors when loading a design that enables PCI* Link inspector and includes more than one instance of the Intel® Stratix® 10 Hard IP for PCI* Express.
SEVERE: Failed to query if the PHY has PRBS soft logic
SEVERE: Failed to query the PHY's number of channels
SEVERE: Failed to query if the PHY has ODI soft logic
This problem has been fixed starting with the Intel® Quartus® Prime Pro edition software version 20.3 and later.