Reproduction steps:
1. Open the “user’s attached project”
2. Open the “Aphex” scene
3. Go to “Window\Rendering\Render Pipeline Converter“ through the Main Menu
4. Select “Built-in to URP” through the drop-down in the Render Pipeline Converter
5. Check all the Converters visible in the window
6. Press the “Initialize Converters” button
7. Observe the Editor not responding or crashing after some time

Reproducible with versions: 2022.3.33f1, 6000.0.6f1
Couldn’t test with versions: 2021.3.39f1 (due to compiler errors and the “Render Pipeline Converter” window not being present

Reproducible on: macOS Sonoma 14.5 (Intel), Windows 11 (by the reporter)
Not reproducible on: no other environment tested

First few lines of Stack Trace:
{{0x00007FF7C168E59E (Unity) LaunchBugReporter }}
{{0x00007FF7C105191B (Unity) EditorMonoConsole::LogToConsoleImplementation }}
{{0x00007FF7C10521FD (Unity) EditorMonoConsole::LogToConsoleImplementation }}
{{0x00007FF7C1D0FF3F (Unity) DebugStringToFilePostprocessedStacktrace }}
{{0x00007FF7C1D0F69A (Unity) DebugStringToFile}}