How to reproduce:
1. Open the “IN-72680_repro“ project
2. Open Window → TextMeshPro → Font Asset Creator
3. Close the Font Asset Creator window

Expected result: The window closes and the Editor continues to run
Actual result: The Editor crashes

Reproducible with: 2023.2.17f1, 2023.2.18f1, 6000.0.0b14
Not reproducible with: 2021.3.37f1, 2022.3.24f1, 2023.2.16f1

Reproducible on: Windows 10, Windows 11 (user’s device)
Not reproducible on: macOS 14.4 Sonoma (Intel)

First few lines of Stack Trace:
0x00007ff98d66e9ed (Unity) StackWalker::ShowCallstack
0x00007ff98d67e299 (Unity) PlatformStacktrace::GetStacktrace
0x00007ff98e780d2e (Unity) Stacktrace::GetStacktrace
0x00007ff98dcb173b (Unity) winutils::PrintStackTrace
0x00007ff98dcb0681 (Unity) winutils::CrashHandler::DefaultInvalidParameterHandler

Notes:
- Reproducible when closing both:
Window → Text → Font Asset Creator
Window → TextMeshPro → Font Asset Creator window
- Unzip the project whenever changing to a different Editor version