Disabling 'Support Stationary Skylight' crashes if you select anything in the editor when Forward Shading is also enabled.
Working as expected 4.19 4033788
Found in 4.20 CL# 433996 and 4.21 CL# 4234136
This is a regression.
Results:
Crash
Expected:
No crash when selecting anything
Fatal error! Unhandled Exception: EXCEPTION_ACCESS_VIOLATION reading address 0xffffffff 0x00007ff7c8bfadd1 CrashReportClient.exe!FCrashDebugHelperWindows::SyncAndReadSourceFile() [] 0x00007ff7c8bf41fe CrashReportClient.exe!FCrashDebugHelperWindows::CreateMinidumpDiagnosticReport() [] 0x00007ff7c8513c15 CrashReportClient.exe!FWindowsErrorReport::DiagnoseReport() [] 0x00007ff7c8513d66 CrashReportClient.exe!FDiagnoseReportWorker::DoWork() [] 0x00007ff7c8513ce2 CrashReportClient.exe!FAsyncTask<FDiagnoseReportWorker>::DoWork() [] 0x00007ff7c8505a1e CrashReportClient.exe!FAsyncTask<FDiagnoseReportWorker>::Abandon() [] 0x00007ff7c8670825 CrashReportClient.exe!FQueuedThread::Run() [] 0x00007ff7c8736c9e CrashReportClient.exe!FRunnableThreadWin::Run() [] 0x00007ff7c873398c CrashReportClient.exe!FRunnableThreadWin::GuardedRun() [] 0x00007ffa9f061fe4 KERNEL32.DLL!UnknownFunction [] 0x00007ffaa15ccb31 ntdll.dll!UnknownFunction [] Crash in runnable thread PoolThread 0
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-62289 in the post.