I just tried to add a hetero 4 device (resistor network, 16pin, SO-16) to our test central library.
It is working, but I get every time I add part number 2 to 8 of the single symbol this message:
Part Pin Mapping:
It is working without message on pin 1 & 16 (part 1). On the follwoing parts the message appears - but it is still working.
On the second symbol res_8_16p not message and problems occure.
A restart of the Designer software fixed the issue! No message appears right now!