ID:186338 Illegal Input Delay from Dual-Purpose Clock Pin to Fan-Out Destinations setting <number> for I/O pin "<name>" -- legal settings range from 0 to 63

CAUSE: You made an Input Delay from Dual-Purpose Clock Pin to Fan-Out Destinations logic option assignment for the specified I/O pin, but the specified setting is illegal. Legal settings range from 0 to 63.

ACTION: Change the logic option setting to a number between 0 to 63.