Hi Aaron,
I have a strange issue after upgrading unity from 2019 to 2020.3.
There are two graphs in my the scene,
but after hitting the play button both of them disappear (maybe cancelled?).
Reimporting the package, as suggested here, doesn’t fix the issue.
There are two workaround to mantain the graphs in the play mode:
- Have the A* gameobject selected when pressing the play button;
- Disabling the A* gameobject before pressing play and enabling it again in Start() or Awake().
What can i do?