Steps to reproduce:
1. Create and open a new Unity project
2. Download and import the “A* Pathfinding Project Pro“ package from the Asset Store
3. Open “Window\Package Manager\Packages: In Project\A* Pathfinding Project” and remove the package
4. Observe the crash
Reproducible with versions: 2021.3.38f1, 2022.3.29f1, 6000.0.2f1
Reproducible on: macOS Sonoma 14.4.1 (Intel), Windows 10 (By the reporter)
Not reproducible on: no other environment tested
First few lines of Stack Trace: