Editor becomes unresponsive when selecting BP_FirstPersonChracter0 while Playing in Editor with specific settings

This is a regression. Testing //UE5/Release-5.1 CL23901901

When selecting BP_FirstPerconCharacter at run time in a project that has C++, Quality as Scalable, and Ray Tracing enabled the editor freezes.

1. Create a new project with these specific settings:
   1. Select First Person Template
   2. Select C++
   3. Set Quality Preset to Scalable
   4. Enable Raytracing
2. Once the project launches Play in Editor
3. Select BP_FirstPersonCharacter0 in the World Outliner

Expected Results:
The Actor is selected and the editor continues to run normally.

Actual Results:
The Editor becomes unresponsive. Verify this by examining the expanded process in the Task Manager.(Ctrl+Shift+Escape)