Debugging, Optimization, & Profiling

Topic	Replies	Views	Activity
Landscape only visible when pinned. unreal-engine	2	459	October 27, 2023
LowLevelFatalError [File:Unknown] [Line:153] ICU data directory was not discovered: ../../../Engine/Content/Internationalization UE4-27 , question , packaging-projects , unreal-engine , Packaging-Error	3	1561	October 26, 2023
Unreal Engine 5.2 Project build error question , editor , unreal-engine	2	382	October 25, 2023
Unreal Project keeps crashing and I don't know why question , crash , unreal-engine	1	272	October 24, 2023
Bags question , unreal-engine , Widget	2	272	October 21, 2023
Movement bug our of nowhere Debugging , unreal-engine	2	522	October 21, 2023
Instanced Foliage Actor drops frames Blueprint , question , bug-report , unreal-engine	6	341	October 20, 2023
Fighter Jet Game Collision Problems Blueprint , question , unreal-engine	0	188	October 20, 2023
I want to launch my game, but i failed all the time..What can i do ? question , crash , unreal-engine	5	828	October 19, 2023
When cooking my project It gets stuck on a package question , unreal-engine , Packaging , UE5-0	4	989	October 19, 2023
Error question , editor , unreal-engine	0	134	October 19, 2023
UE 5.3 Empty Project Low FPS / High Frame.... Unknown Reason? question , bug-report , unreal-engine , profiling , low-fps	0	966	October 17, 2023
Failed to compile global shader launching UE 5.3.1 on Mac editor , crash , bug-report , unreal-engine	1	1919	October 15, 2023
Game crashing on placing charecter question , crash , unreal-engine	0	212	October 14, 2023
Unreal 5.3 crashes GPU with almost nothing in scene, but in unreal 4.22 I could have a lot of objects without any issue question , crash , gpu , unreal-engine	0	439	October 12, 2023
Can't open game when exported question , unreal-engine	0	155	October 11, 2023
UE Manifest changes not accepted by Google Play Console unreal-engine	0	221	October 11, 2023
Roughness/specular material behave strangly on translucent material question , Lighting , Rendering , unreal-engine	0	264	October 11, 2023
Error code crash , unreal-engine	4	172	October 10, 2023
Landscape streaming not loading in editor mode (works fine in play mode) when using WorldPartition question , Debugging , unreal-engine , UE5-0	1	573	October 10, 2023
Enabling Nanite Lowers Detail Nanite , question , unreal-engine	5	612	October 9, 2023
End Users reporting Discord Streaming crashing UE 4.26 Game question , bug-report , unreal-engine	3	874	October 9, 2023
World Partition, Axis Loading Ranges question , Rendering , unreal-engine , fortnite , unreal-editor-for-fortnite , fortnite-creative	2	2716	October 9, 2023
Failed to find shader map for default material WorldGridMaterial question , crash , unreal-engine , build-failed , package-error	3	4227	October 8, 2023
Could not compile, try rebuilding from source manually. question , CPP , compiling , unreal-engine	1	552	October 7, 2023
VR Controller Location is at a fixed point in the scene question , unreal-engine	1	199	October 6, 2023
Problem: UE launches the Unreal Project Browser instead of the project when I start it from visual studio (in debug mode) question , editor , CPP , UE4 , unreal-engine	5	1636	October 6, 2023
does packed level instance automatically batch actors to instances? question , unreal-engine	1	779	October 4, 2023
Extremely slow c++ class creation/build General , Performance , unreal-engine , UE5-0	7	2539	October 4, 2023
Failed to open map file. This is most likely because the map was saved with a newer version of the engine. question , crash , bug-report , unreal-engine	0	255	October 4, 2023

Landscape only visible when pinned.

unreal-engine

2

459

October 27, 2023

LowLevelFatalError [File:Unknown] [Line:153] ICU data directory was not discovered: ../../../Engine/Content/Internationalization

UE4-27 , question , packaging-projects , unreal-engine , Packaging-Error

3

1561

October 26, 2023

Unreal Engine 5.2 Project build error

question , editor , unreal-engine

2

382

October 25, 2023

Unreal Project keeps crashing and I don't know why

question , crash , unreal-engine

1

272

October 24, 2023

Bags

question , unreal-engine , Widget

2

272

October 21, 2023

Movement bug our of nowhere

Debugging , unreal-engine

2

522

October 21, 2023

Instanced Foliage Actor drops frames

Blueprint , question , bug-report , unreal-engine

6

341

October 20, 2023

Fighter Jet Game Collision Problems

Blueprint , question , unreal-engine

0

188

October 20, 2023

I want to launch my game, but i failed all the time..What can i do ?

question , crash , unreal-engine

5

828

October 19, 2023

When cooking my project It gets stuck on a package

question , unreal-engine , Packaging , UE5-0

4

989

October 19, 2023

Error

question , editor , unreal-engine

0

134

October 19, 2023

UE 5.3 Empty Project Low FPS / High Frame.... Unknown Reason?

question , bug-report , unreal-engine , profiling , low-fps

0

966

October 17, 2023

Failed to compile global shader launching UE 5.3.1 on Mac

editor , crash , bug-report , unreal-engine

1

1919

October 15, 2023

Game crashing on placing charecter

question , crash , unreal-engine

0

212

October 14, 2023

Unreal 5.3 crashes GPU with almost nothing in scene, but in unreal 4.22 I could have a lot of objects without any issue

question , crash , gpu , unreal-engine

0

439

October 12, 2023

Can't open game when exported

question , unreal-engine

0

155

October 11, 2023

UE Manifest changes not accepted by Google Play Console

unreal-engine

0

221

October 11, 2023

Roughness/specular material behave strangly on translucent material

question , Lighting , Rendering , unreal-engine

0

264

October 11, 2023

Error code

crash , unreal-engine

4

172

October 10, 2023

Landscape streaming not loading in editor mode (works fine in play mode) when using WorldPartition

question , Debugging , unreal-engine , UE5-0

1

573

October 10, 2023

Enabling Nanite Lowers Detail

Nanite , question , unreal-engine

5

612

October 9, 2023

End Users reporting Discord Streaming crashing UE 4.26 Game

question , bug-report , unreal-engine

3

874

October 9, 2023

World Partition, Axis Loading Ranges

question , Rendering , unreal-engine , fortnite , unreal-editor-for-fortnite , fortnite-creative

2

2716

October 9, 2023

Failed to find shader map for default material WorldGridMaterial

question , crash , unreal-engine , build-failed , package-error

3

4227

October 8, 2023

Could not compile, try rebuilding from source manually.

question , CPP , compiling , unreal-engine

1

552

October 7, 2023

VR Controller Location is at a fixed point in the scene

question , unreal-engine

1

199

October 6, 2023

Problem: UE launches the Unreal Project Browser instead of the project when I start it from visual studio (in debug mode)

question , editor , CPP , UE4 , unreal-engine

5

1636

October 6, 2023

does packed level instance automatically batch actors to instances?

question , unreal-engine

1

779

October 4, 2023

Extremely slow c++ class creation/build

General , Performance , unreal-engine , UE5-0

7

2539

October 4, 2023

Failed to open map file. This is most likely because the map was saved with a newer version of the engine.

question , crash , bug-report , unreal-engine

0

255

October 4, 2023

Platform & Builds Debugging, Optimization, & Profiling