How do I change the length of an added CPoint?

Hello,

I am starting from a connector and then adding a point at the destination of my choice so I can navigate through a channel to that point.  I have found that Solidworks finds an error once I connect to the added point at the end.  If I make the last leg of this route straight and long enough, the error goes away.  How do I change/edit the length of my added connection point?

Thanks,

Brandon

SolidworksRouting