Sorry... Misstated that. I placed the bypass cap on the power supply 1st.
There are no shorts. If there were, one could click on either + or - on the breadboard power rails and both would light up.
Leaves me wondering exactly which view is Fz using to determine its ratnest line placement. As I stated, I started with schematic view. I then expected ratnest in PCB. But those 2 views agreed with each other when I laid down the traces. BB view is what's throwing the others off.
And also, why are ratnest lines showing across the IC pins in schematic view when there are clearly no connections there on any of the 3 views ?