ID:167024 <name> "<name>" needs to drive <name> "<name>" over the XN line network, but <name> "<name>" is already using one of the available lines to drive the following atom(s)

CAUSE: The first two atoms need to make a connection over the XN lines, but the third atom is already driving onto one of the lines, making the line inaccessible.

ACTION: Remove any location assignments or global signal type assignments on the specified atoms or assign them to a different location to remove contention on the XN lines.