Topics tagged lightmass-crash

Topic	Replies	Views	Activity
Lightmass static lightning timed-out, asserts mismatch in task counting Rendering lightmass-crash , static-lighting , assertion-failed , UE4-23 , question , Lightmap , unreal-engine	5	1404	October 2, 2024
Swarm agent. [Interface:OpenJob] Error: Not found / Failed to build lighting! Lighting build failed Rendering lightmass-crash , UE5-0 , question , Lighting , unreal-engine	4	754	July 2, 2024
Lightmass Crashing Rendering lightmass-crash , Lightmass , crash , error , lighting-build , question , unreal-engine	4	1539	April 14, 2024
I'm getting an error regarding 0xc000012f Unreallightmass.exe - Bad image Rendering error , Lightmass , lightmass-crash , question , unreal-engine	3	1385	October 4, 2023
Lightmass crashed: ===Unhandled Exception: EXCEPTION_INT_DIVIDE_BY_ZERO Rendering lightmass-crash , question , unreal-engine	8	3612	June 8, 2023
Lightmass crashed version 27.2 - GPU Rendering question , unreal-engine , lightmass-crash , Lightmass , ue4-crash	0	281	May 22, 2023
UE5 - CPU Lightmass: Assertion failed: BlendMode Rendering unreal-engine , lightmass-crash , Lightmass , Rendering	4	788	March 28, 2023
Lightmass broken in 5.1 and 5.1.1 on mac. Rendering unreal-engine , lightmass-crash , MAC	2	416	March 23, 2023
UE5.1 Editor crash on Lightmass build: Assertion failed in NaniteMaterials.h Rendering UE-5 , unreal-engine , question , baked-lighting , lightmass-crash , Lightmass , assertion-failed	0	812	January 11, 2023
When I move dynamic light I get Black landscape and lighting breaks. Rendering UE5-1 , lightmass-crash , dynamic-lighting , question , unreal-engine	0	270	November 21, 2022
Lightmass crashing if an object is in the wrong spot on a level? Rendering lightmass-crash , UE5-0 , question , unreal-engine	0	413	September 13, 2022
Lightmass crash: "Static mesh element count did not match mesh instance count!" Rendering Lightmass , lightmass-crash , UE4 , building-lighting , Lighting , question , unreal-engine	3	2018	September 5, 2022
I get yellow lines all over the viewport when i make a a new project in ue5 Rendering lightmass-crash , Rendering , UE5-0 , question , unreal-engine	12	1455	June 9, 2022
Lightmass crashed: Unhandled Exception: EXCEPTION_ACCESS_VIOLATION writing address 0x00000000 Rendering crash , crashes , crash-at-startup , lightmass-crash , gpu-lightmass , question , unreal-engine	2	1434	March 30, 2022
GPU Lightmap crash on bake (4.26, 4.27) Rendering crash , Lighting , Lightmass , lightmass-crash , question , unreal-engine	0	898	August 29, 2021
Lighting build fails with EXCEPTION_ACCESS_VIOLATION if I move a static mesh too close to a structure? Rendering lightmass-crash , Lighting , Rendering , question , unreal-engine	0	640	August 2, 2021
Unreal Engine 4.26 keeps crashing after every interaction Getting Started & Setup lightmass-crash , gpu-lightmass , crash , question , unreal-engine	20	4558	June 19, 2021
Lightmap Density Viewmode crash Rendering Lightmass , lightmass-crash , question , unreal-engine	5	899	June 14, 2021
Error when im building lightning Rendering light-build , building-lighting , lightmass-crash , Lighting , question , unreal-engine	0	365	May 14, 2021
Lightmass Assertion failed: FaceCoordinate Rendering lightmass-crash , crash , question , unreal-engine	0	314	February 13, 2021
Cannot build lighting,lightmass crashed Rendering lightmass-crash , light-build , swarm-agent , building-lighting , question , unreal-engine	0	584	January 27, 2021
Why is Unreal Engine Crashing? Getting Started & Setup crash , crashes , crash-at-startup , lightmass-crash , question , unreal-engine	11	1537	December 3, 2020
Lighting build failing "Array Index out of Bounds" Rendering Lighting , Static-Mesh , lighting-problem , lightmass-crash , bug-report , question , unreal-engine	15	12047	October 26, 2020
I cannot build light. Stops after radiosity pass Community & Industry Discussion memory , swarm-agent , gpu , lightmass-crash , failure , question , unreal-engine	0	563	October 9, 2020
Lightmass crash Rendering lightmass-crash , crashes , question , unreal-engine	0	318	April 2, 2020
Editor Crashes on Lighting Build OS Catalina Rendering lightmass-crash , Lighting , crash , editor , UE4 , question , unreal-engine	2	379	February 12, 2020
Unreal Engine 4.23.1 Lighting build failed. Swarm failed to kick off. Compile Unreal Lightmass Rendering light-build , lightmass-crash , swarm-agent , question , unreal-engine	0	635	December 9, 2019
How do I fix a lighting issue (Lightmass) that goes as far as the Windows Kernel? Rendering UE4-23 , lightmass-crash , issue , bug-report , UE4 , question , unreal-engine	2	551	November 13, 2019
Building lighting causes crashes? Rendering lightmass-crash , UE4 , editor , Lighting , question , unreal-engine	7	3125	August 6, 2019
Crash on lighting build Rendering lightmass-crash , question , unreal-engine	1	536	March 21, 2019