ID:328022 Ignored External Pin Connection assignment for node "<name>" and node "<name>" of identical I/O types -- assignment is only legal for a pair of input and output pins

CAUSE: You assigned the External Pin Connection assignment to the specified node pair of the same I/O type. However, this assignment is only legal for a pair of input and output pins.

ACTION: No action is required. To avoid receiving this message in the future, remove the illegal assignment.