ID:186419 Selected device migration path cannot use <number> pins as "<type>" I/Os

CAUSE: You specified a device for device migration. However, the selected device migration path cannot use the specified number of I/O pins as the specified type of I/Os.

ACTION: Remove the device migration from the device. Refer to the submessage(s) in the Messages window to determine which pins cannot be used by the selected device migration path.