This is not a regression. Tested in //UE5/Release-5.0 CL22346211

Editor crashes with an assertion after executing the command r.DisplayInternals 1 or r.DisplayInternals = 1

Steps to Reproduce
  1. Create or open any project
  2. Execute the console command r.DisplayInternals = 1

The editor crashes with an Assertion

Assertion failed: !GRDGBuilderActive [File:D:\build\++UE5\Sync\Engine\Source\Runtime\RenderCore\Private\RenderGraphValidation.cpp] [Line: 157] Another FRDGBuilder already exists on the stack. Only one builder can be created at a time. This builder instance should be merged into the parent one.
UnrealEditor-RenderCore!7ffc09e10000  + 13ba77
UnrealEditor-RenderCore!7ffc09e10000  + 42009
UnrealEditor-Engine!FCanvas::Flush_RenderThread(FRHICommandListImmediate &,bool) [Canvas.cpp:728]
UnrealEditor-Renderer!7ffbd7660000  + d5542c
UnrealEditor-Renderer!7ffbd7660000  + d760e2
UnrealEditor-RenderCore!7ffc09e10000  + a3204
UnrealEditor-RenderCore!7ffc09e10000  + 9dc8a
UnrealEditor-Renderer!7ffbd7660000  + da03c7
UnrealEditor-Renderer!7ffbd7660000  + d57e2a
UnrealEditor-Renderer!7ffbd7660000  + d735c1
UnrealEditor-Renderer!7ffbd7660000  + d7b3b8
UnrealEditor-Core!FNamedTaskThread::ProcessTasksNamedThread(int,bool) [TaskGraph.cpp:760]
UnrealEditor-Core!FNamedTaskThread::ProcessTasksUntilQuit(int) [TaskGraph.cpp:649]
UnrealEditor-RenderCore!7ffc09e10000  + 18fe34
UnrealEditor-RenderCore!7ffc09e10000  + 1949f4
UnrealEditor-Core!FRunnableThreadWin::Run() [WindowsRunnableThread.cpp:149]
UnrealEditor-Core!FRunnableThreadWin::GuardedRun() [WindowsRunnableThread.cpp:79]
KERNEL32!7ffc7a970000  + 17034
ntdll!7ffc7b2f0000  + 526a1

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ComponentUE - Graphics Features
Affects Versions5.1
Target Fix5.1.1
Fix Commit23021299
Main Commit23246907
Release Commit23246631
CreatedNov 2, 2022
ResolvedNov 14, 2022
UpdatedDec 14, 2022