๋ฌธ์ œ ๋ฐœ๊ฒฌ

Unreal Engine 5.4์—์„œ ์ž‘์—…์„ ์ง„ํ–‰ํ•˜๋˜ ์ค‘, ์—๋””ํ„ฐ๋ฅผ ์žฌ๋ถ€ํŒ…ํ•œ ๋’ค ์ž‘์—…ํ•˜๋˜ ๋ ˆ๋ฒจ์„ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์˜ค๋Š” ๊ณผ์ •์—์„œ ๋ฐ˜๋ณต์ ์œผ๋กœ Crash๊ฐ€ ๋ฐœ์ƒํ–ˆ์Šต๋‹ˆ๋‹ค. ๐Ÿคฌ

ํ”„๋กœ์ ํŠธ ์ž์ฒด๋Š” ์ •์ƒ์ ์œผ๋กœ ์—ด๋ ธ์ง€๋งŒ, ์ง€๋ขฐ์ฒ˜๋Ÿผ ๋ ˆ๋ฒจ์„ ๋กœ๋“œํ•˜๋Š” ์ˆœ๊ฐ„ ์—๋””ํ„ฐ๊ฐ€ ์ข…๋ฃŒ๋˜์—ˆ๊ณ  ๋™์ผํ•œ ๋ฌธ์ œ๊ฐ€ ์ง€์†์ ์œผ๋กœ ๋‚˜ํƒ€๋‚ฌ์Šต๋‹ˆ๋‹ค. ๐Ÿ’ฃ

๋‹จ์ˆœํ•œ ์ผํšŒ์„ฑ ์˜ค๋ฅ˜๊ฐ€ ์•„๋‹Œ ๋ฐ˜๋ณต์ ์ธ Crash์˜€๊ธฐ ๋•Œ๋ฌธ์—, ์—”์ง„ ๋ฒ„๊ทธ์ธ์ง€ ํ”„๋กœ์ ํŠธ ์†์ƒ์ธ์ง€, ํ˜น์€ ๋‹ค๋ฅธ ํ™˜๊ฒฝ์  ์š”์ธ์ธ์ง€์— ๋Œ€ํ•œ ๋ถ„์„์ด ํ•„์š”ํ–ˆ์Šต๋‹ˆ๋‹ค.


Crash Error ๋กœ๊ทธ ๋ถ„์„

Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Containers\Array.h] [Line: 771] Array index out of bounds: 7969 from an array of size 7221

UnrealEditor_MeshDescription  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_MeshBuilder  
UnrealEditor_MeshBuilder  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_Engine  
UnrealEditor_Core  
UnrealEditor_Engine  
UnrealEditor  
UnrealEditor  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
UnrealEditor_Core  
kernel32  
ntdll

์›์ธ: Intel CPU ๋ถˆ์•ˆ์ • ์ด์Šˆ

๊ตฌ๊ธ€๋ง ๋ฐ ํ•ด์™ธ ํฌ๋Ÿผ ํ™•์ธ ๊ฒฐ๊ณผ, Unreal Engine 5.4์—์„œ ํŠน์ • 14์„ธ๋Œ€ Intel CPU์—์„œ ์œ ์‚ฌํ•œ Crash๊ฐ€ ๋…ผ์˜๋˜๊ณ  ์žˆ์—ˆ์Šต๋‹ˆ๋‹ค.

ํŠนํžˆ ๋‹ค์Œ ์กฐ๊ฑด์—์„œ ๋ฐœ์ƒ ๋นˆ๋„๊ฐ€ ๋†’์•˜์ฃ 

  • ๊ธฐ๋ณธ๊ฐ’์œผ๋กœ ๊ณผ๋„ํ•˜๊ฒŒ ๋†’์€ P-Core ํด๋Ÿญ
  • ์ „๋ ฅ ์ œํ•œ ํ•ด์ œ ์ƒํƒœ
  • ์ž๋™ ์˜ค๋ฒ„ํด๋Ÿญ ํ™œ์„ฑํ™” ํ™˜๊ฒฝ

Unreal์€ ๋ฉ”์‹œ ๋นŒ๋“œ, ์…ฐ์ด๋” ์ปดํŒŒ์ผ ๋“ฑ์—์„œ CPU์— ๋†’์€ ๋ถ€ํ•˜๋ฅผ ์ฃผ๋Š”๋ฐ, ์ด ๊ณผ์ •์—์„œ CPU๊ฐ€ ๋ถˆ์•ˆ์ •ํ•˜๋ฉด ๋ฉ”๋ชจ๋ฆฌ ์ ‘๊ทผ ์˜ค๋ฅ˜๊ฐ€ ๋ฐœ์ƒํ•˜๊ณ , ๊ทธ ๊ฒฐ๊ณผ Array ๋ฒ”์œ„๋ฅผ ๋ฒ—์–ด๋‚˜๋Š” ๊ฒƒ์ฒ˜๋Ÿผ ๋ณด์ด๋Š” Assertion Crash๊ฐ€ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋‹ค๋Š” ๊ฒƒ์œผ๋กœ ์ถ”์ •๋ฉ๋‹ˆ๋‹ค.


ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•: XTU ์„ค์น˜

๐Ÿงท ์ธํ…”ยฎ Extreme Tuning Utility (์ธํ…”ยฎ XTU) ์„ค์น˜

๊ธฐ๋ณธ๊ฐ’๋ณด๋‹ค ์•ฝ๊ฐ„ ๋‚ฎ์ถฐ ์•ˆ์ •์„ฑ์„ ํ™•๋ณดํ–ˆ์Šต๋‹ˆ๋‹ค. ์ด ์„ค์ • ์ดํ›„ ๋™์ผ ๋ ˆ๋ฒจ์—์„œ Crash๊ฐ€ ํ„ฐ์ง€์ง€ ์•Š๋”๊ตฐ์š”.

์„ค์ • ๋ณ€๊ฒฝ

Extreme Tuning Utility ์‹คํ–‰ - Performance Core Ration 53x โœ…

์ปดํ“จํ„ฐ๋ฅผ ์žฌ๋ถ€ํŒ…ํ•  ๋•Œ๋งˆ๋‹ค ์„ค์ •์ด ์ดˆ๊ธฐํ™”๋˜์–ด, ๋งค๋ฒˆ 53x๋กœ ๋‹ค์‹œ ๋งž์ถฐ์•ผ ํ•ฉ๋‹ˆ๋‹ค.


์ถ”๊ฐ€ ๊ฐœ์„ : UE 5.4 ํ”Œ๋Ÿฌ๊ทธ์ธ ์ตœ์ ํ™”

5.4๋ฒ„์ „์€ ํ•ด์™ธ์—์„œ๋„ ๋А๋ฆฌ๋‹ค๊ณ  ๋งŽ์ด๋“ค ๋ถˆํ‰ํ•ฉ๋‹ˆ๋‹ค. ์•Œ๊ณ ๋ณด๋‹ˆ ์—ฌ๋Ÿฌ๊ฐ€์ง€ Plug-In์ด ์ผœ์ ธ์žˆ์–ด์š”. Telemetry Plug-In OFF ํ•˜๋ฉด ๋” ๊ฐœ์„  ๋ฉ๋‹ˆ๋‹ค.


์ฐธ๊ณ ์ž๋ฃŒ