Allen
Tough to tell what is happening with just a plan view however,
Check to make sure View>On Screen View Options> Clean Wall Beam
Intersections is toggled on.
It appears that you have a footing with a stem wall, make sure your
wall reference lines touch. Where is the reference line for the comp. wall
(outside edge of footing?), Try moving the reference line to the stem wall.
Lastly, the priority for the footing should be lower then the stem wall.
David
AC 19-26 Windows 10 64 bit, Dell Prercision 7820, Xeon Silver 2414R ( 12 Cores), 64 GB Ram, Quadro RTX 4000 8GB