Other Parts Discussed in Thread: OPA2992, OPA455
Tool/software:
Good day,
I have built a 20VDC - 40VDC converter following the design guidelines from the datasheet. It is producing 40V as expected with no load.
However, its voltage drops from 40V-30V as I connect a load (OPA2992) circuit.
I would like some advice on the causes of the voltage drop, as well as possible solutions to combat the problem.

(a) when no load

(b) when loaded
This is not happening on this circuit alone, but on other multiple circuits.