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    Originally posted by Syed View Post

    Actually I am not joking..
    In the past, there are errors that cause game engine to crash - partly, it is caused by buggy GPU drivers that boast they can (in capability) but they do not deliver. Basically drivers that lie.. lol. But people are looking at game engine, and say hey your engine is buggy. So the fix is ugly eg we check for the driver details (release, graphic card name) and subsequently block the 'boasted' capabilities.
    I wasn't talking about driver issues at all. Rather Structs containing a TMap instantly crashing, Scene Render being blurry, and similar syndromes you can do nothing with.
    Game Programmer at Zen Studios and founder of Rapax Softworks
    LinkedIn, Engine Contributions, Marketplace
    Polars (WIP), Game Jam Projects

    Comment


      Originally posted by KristofMorva View Post

      I wasn't talking about driver issues at all. Rather Structs containing a TMap instantly crashing, Scene Render being blurry, and similar syndromes you can do nothing with.
      Yes your problem is genuine. I mentioned it in 2nd para..
      But simple error like yours shouldn't be left unfixed.. it would be unacceptable if it is only fixed in the next version (4.24 etc(.

      Comment


        Please hotfix soon.. The engine instantly crashes if selecting the "grass" node within a landscape material....
        ______________________________________________
        https://www.facebook.com/madhousesoftware
        Where sanity is a virtue

        Comment


          Far Shadows are giving strange behaviour in UE4.23. Getting +5ms shadow depth hit with default 300k Far Shadow Distance (Cascade Count 1), only get normal when setting distance to 800k. But still worried if performance stays stable. Without Far Shadows, the shadow depth is just bit over 2ms.
          Last edited by SaOk; 10-15-2019, 10:41 AM.

          Comment


            Seriously though, what happened to 4.23.1? It's never been this long before.

            Comment


              Actually the version number (4.23.1) exists on Github since September 9: https://github.com/EpicGames/UnrealE...4b13a884750d75
              Don't know why it has not been publicly announced and pushed on the launcher.
              And since then, there are lots of fixes after that on the 4.23 branch too.

              Comment


                Originally posted by LNaej View Post
                Actually the version number (4.23.1) exists on Github since September 9: https://github.com/EpicGames/UnrealE...4b13a884750d75
                Don't know why it has not been publicly announced and pushed on the launcher.
                And since then, there are lots of fixes after that on the 4.23 branch too.
                They usually update the version number much before they actually publish a release, just to prepare it. There are still issues in the tracker waiting to be fixed in 4.23.1 (https://issues.unrealengine.com/issu...nt=&sort=votes), and most of the other issues for 4.23.1 had been resolved after September 9, so that date does not indicate that they have planned to release it that day.
                Game Programmer at Zen Studios and founder of Rapax Softworks
                LinkedIn, Engine Contributions, Marketplace
                Polars (WIP), Game Jam Projects

                Comment


                  I did not know that, thanks for the clarifications!

                  Comment


                    Resolution Issues since 4.23

                    For some reason the game starts on a bigger resolution than set. Even the SetRes commands seem bugged and wont apply the right resolution. There is a serious issue with this, as it's currently breaking the game. Can someone give some insight on this? Many thanks in advance.

                    To reproduce simply start the third person template for example and try packaging with different resolutions, full screen and windowed, large and small. Lots of issues.

                    EDIT:

                    Ok it seems that the SteamVR Plugin is causing this issue, if you have the plugin disabled it works as intended, however with it enabled it messes up all resolutions. This is a big issue for my VR development atm
                    Last edited by Sleeper.; 10-17-2019, 04:51 AM.

                    Comment


                      Originally posted by Zeblote View Post
                      Seriously though, what happened to 4.23.1? It's never been this long before.
                      My guess is: all hands were needed for the Fortnite update.

                      Comment


                        Originally posted by maxbrown View Post

                        My guess is: all hands were needed for the Fortnite update.
                        Don't play Fortnite but the new map does look really nice Hopefully they can release this patch soon now that its out!
                        Outer Planet Studios
                        http://outerplanet.webflow.io/

                        Comment


                          i seem to be having problems with the blender28 fbx skeletal imports... perhaps someone in UE could give them a call, being as... just my two cents (smile)...

                          Comment


                            The 4.23.1 Hotfix is now live!

                            If you experience a bug with the 4.23.1 Hotfix, please follow the How To Report a Bug Guide to report it on the UE4 Answerhub.

                            Update! ARKit has been updated to 3.0 (Beta).

                            Update! Linux cross compile tool chain updated to v15_clang-8.0.1-centos7

                            Fixed in 4.23.1

                            Fixed! UE-81750 A Crash Occurs After Closing the Editor When Using The -http=wininet Argument To Open The Launcher
                            Fixed! UE-81747 A Crash Occurs After Closing the Editor When Launching It With The -http=wininet Argument
                            Fixed! UE-80066 Crash adding Oculus Audio Geometry BSP/Landscape components to blueprint
                            Fixed! UE-80446 Disable FName write access violation
                            Fixed! UE-81464 FName: Creating a FName containing a number bigger than MAX_int32 will result in negative value
                            Fixed! UE-81493 FName("none") != FName("None") in debug / release configs
                            Fixed! UE-80556 Editor freezes during lighting build via 'Build All'
                            Fixed! UE-80016 Crash: Landscape Materials Missing on Shipping and Development Packaged Builds
                            Fixed! UE-79929 [CrashReport] UE4Editor-UnrealEd!FConvertStaticMeshActorInfo::InternalGetFromActor(AActor *) [EditorEngine.cpp:3565]
                            Fixed! UE-79622 Live Coding console warns Intermediate\Build\Win64\<Project>Editor\Development\Engine\LiveCodingInfo.json could not be read on start
                            Fixed! UE-80124 UHT plugins are not supported in 4.23
                            Fixed! UE-81453 C++ API isn't included in public binary releases
                            Fixed! UE-79594 gltf 2.0 Blender Polly Import crashes
                            Fixed! UE-79952 [CrashReporter] UE4Editor-Kismet!SSCSEditor::FindParentForNewComponent(UActorComponent *) [SSCSEditor.cpp:5410]
                            Fixed! UE-80025 Crash adding Scene Component after force deleting root scene component blueprint
                            Fixed! UE-78819 iOS clients timeout when connecting to Linux hosts for SequencerReplication
                            Fixed! UE-62605 Actor Component Replication Not Working on Dynamically Spawned Components in Blueprint
                            Fixed! UE-79322 Integer overflow in FUdpReassembledMessage::Reassemble
                            Fixed! UE-80824 CLONE - Unreal Engine 4 Remote Array Index Underflow in NetFieldExport Processing
                            Fixed! UE-79704 ShooterGame crashes when shutting down
                            Fixed! UE-79960 [CrashReport] UE4Editor-SSL!FSslModule::Get() [SslModule.cpp:86]
                            Fixed! UE-80492 GitHub 6226 : Fixed compatibility with Visual Studio 16.3
                            Fixed! UE-81260 GitHub 6256 : Fix PhysX Linux Builds in Automation .cs File
                            Fixed! UE-80811 GitHub 6242 : Update DataDrivenPlatformInfo.ini for Linux
                            Fixed! UE-79682 ARM64 build broken
                            Fixed! UE-80101 Linux Debug Editor crashes on startup
                            Fixed! UE-79927 Error message relating to not having a vulkan driver and opengl disable is bad
                            Fixed! UE-72059 Build UE4Game with -NoDebugInfo is broken on Linux
                            Fixed! UE-51823 No Editor Audio on Linux when using ALSA
                            Fixed! UE-78994 Editor fails to codesign ShaderCompileWorker and UnrealLightmass when building with Xcode 11
                            Fixed! UE-78951 Copying text from the Output Log fails with - LogMac: Warning: Failed to create NSString to copy text to the pasteboard.
                            Fixed! UE-81947 IPP can't connect to bundles on iOS 13 devices to download data
                            Fixed! UE-80601 Redirects for Http not working with Media Player
                            Fixed! UE-79546 IPhonePackager failing with Mono v6
                            Fixed! UE-79241 InstancedStaticMeshes disappear in Shipping builds on mobile when affected by dynamic point lights
                            Fixed! UE-71878 WebSocketNetDriver invalid send address warning when client connects
                            Fixed! UE-78709 iOS Launch On does not copy content to iOS/TVOS 13 devices
                            Fixed! UE-75695 Crash when loading iCloud/CloudKit SaveGame on iOS
                            Fixed! UE-81711 IOS deploy fails with large bundles.
                            Fixed! UE-80416 [CrashReport] UE4Editor-Renderer!FBatchingSPDI::DrawMesh(FMeshBatch const &,float) [PrimitiveSceneInfo.cpp:63]
                            Fixed! UE-80338 [CrashReporter] UE4Editor-Engine!FTextureCacheDerivedDataWorker::DoWork() [TextureDerivedDataTask.cpp:451]
                            Fixed! UE-81399 //UE4/Release-4.23 @ CL 8658414 Crash whith GameModeOveride = VirtualCameraGameMode while an Oculus is connected
                            Fixed! UE-80758 Using -RenderOffScreen with DX12 causes crash
                            Fixed! UE-20945 [CrashReport] Crash related to lack of disk space - FShaderCompileThreadRunnable::WriteNewTasks()
                            Fixed! UE-77339 STAT_StaticMeshTriangles is not reporting static mesh draw commands.
                            Fixed! UE-65222 [CrashReport] UE4Editor_D3D11RHI!VerifyD3D11Result() d3d11util.cpp:251
                            Fixed! UE-75924 [CrashReport] UE4Editor-Engine!FMeshDrawSingleShaderBindings::Add(FShaderResourceParameter,FRHIShaderResourceView *) [MeshDrawShaderBindings.h:140]
                            Fixed! UE-80474 Virtual Texturing UDIM's Packing Incorrect
                            Fixed! UE-80345 [CrashReporter] UE4Editor-RenderCore!EmitNullShaderParameterFatalError(FShader const *,FShaderParametersMetadata const *,unsigned short) [ShaderParameterStruct.cpp:412]
                            Fixed! UE-80231 4.23 freezes while baking lights
                            Fixed! UE-79648 Avoid doing unnecesary work gathering ray tracing instances if all the ray tracing effects are disabled
                            Fixed! UE-79849 Ray tracing translucency does not work in PIE with the default pawn
                            Fixed! UE-79608 Use path reconnection to speed up ray tracing global illumination
                            Fixed! UE-79390 Ray tracing reflections not energy-conserving when SPP > 1
                            Fixed! UE-80133 Crash when r.DeferSkeletalDynamicDataUpdateUntilGDME 1 with RayTracing
                            Fixed! UE-80072 Broken raytraced reflection in 4.23
                            Fixed! UE-79925 [CrashReport] UE4Editor-RenderCore!FRDGBuilder::AddPassInternal(FRDGPass *) [RenderGraphBuilder.cpp:145]
                            Fixed! UE-81881 Spot lights generate artifacts in ray tracing
                            Fixed! UE-81539 Vulkan - FrameGrabber have an invalid pitch with none squared size texture.
                            Fixed! UE-80091 QAGame (both editor and -game) crashes on start with -vulkan on AMD cards
                            Fixed! UE-80086 r.Vulkan.AllowUniformUpload causes shadow artifacts
                            Fixed! UE-79943 [CrashReporter] libUE4Editor-VulkanRHI.so!FVulkanViewport::CreateSwapchain() [VulkanViewport.cpp:641]
                            Fixed! UE-79928 Motion blur length incorrect in PIE
                            Fixed! UE-69186 Occasional failure to draw correctly in QAGame TM-Shadermodels -vulkan
                            Fixed! UE-80333 Transform exposed to cinematics values are doubled when keyed
                            Fixed! UE-80636 Can't select keys when track is expanded and collapsed
                            Fixed! UE-80250 Restart playback after pause at end skips forward
                            Fixed! UE-79785 A piloted camera is unlocked from the viewport when playing from inside the 2nd shot of a sequence
                            Fixed! UE-80411 GitHub 6222 : Fix crash in ChangeTabWorld when TearDownWorld occurs
                            Fixed! UE-80462 [CrashReporter] UE4Editor-UnrealEd!UEditorEngine::CheckForWorldGCLeaks(UWorld *,UPackage *) [EditorServer.cpp:1994]
                            Fixed! UE-80352 [CrashReporter] UE4Editor-UnrealEd!CastChecked<UUserDefinedStructEditorData const ,UObject>(UObject *) [Casts.h:213]
                            Fixed! UE-80203 Add Session Summary Analytic back into 4.23.1
                            Fixed! UE-80657 [CrashReporter] UE4Editor-Blutility!UEditorUtilityWidgetBlueprint::ChangeTabWorld(UWorld *,EMapChangeType) [EditorUtilityWidgetBlueprint.cpp:108]
                            Fixed! UE-79629 [CrashReport] UE4Editor-CoreUObject!UNameProperty::ExportTextItem(FString &,void const *,void const *,UObject *,int,UObject *) [PropertyName.cpp:27]
                            Fixed! UE-81803 Crash when Toggling on Send Usage Data
                            Fixed! UE-81308 Engine Crashes When Trying to Add an Entry to a TMap in a Nested Struct That is an Element of an Array
                            Fixed! UE-79947 [CrashReport] UE4Editor-Messaging!FMessagingModule::ShutdownDefaultBus() [MessagingModule.cpp:121]
                            Fixed! UE-79917 Creating a Blueprintable Struct that contains a Tmap results in Editor Crash
                            Fixed! UE-79961 [CrashReporter] UE4Editor-Engine!ULevel::GetWorldSettings(bool) [Level.cpp:1651]
                            Fixed! UE-77231 Crash when generating proxy mesh
                            Fixed! UE-80218 4.23 UpdateGrass took twice time than 4.22
                            Fixed! UE-79916 Crash when deleting Static Mesh Foliage asset
                            Fixed! UE-80400 HLOD CalculateOverlap crashes when spheres barely overlap
                            Fixed! UE-79618 When multiple HLODs are set, the transition does not occur correctly
                            Fixed! UE-80168 Crash when trying to export unsupported Paragon Skeletal Mesh asset in 4.23
                            Fixed! UE-79793 Skeletal Mesh LOD generation issues in Main
                            Fixed! UE-81721 [CrashReport] UE4Editor-SlateCore!SWidget::RegisterActiveTimer(float,TBaseDelegate<EActiveTimerReturnType,double,float>) [SWidget.cpp:1172]
                            Fixed! UE-78934 Regenerating an asset with Lock Mesh Edges enabled doesn't prevent asset from containing holes
                            Fixed! UE-78526 Bone namespaces aren't properly handled by FillRecursivelySkeletonCompareData
                            Fixed! UE-80608 Crash when writing a primitive to runtime virtual texture with a forced LOD
                            Fixed! UE-80317 [CrashReporter] UE4Editor-PropertyEditor!FPropertyNode::GetDiffersFromDefaultForObject(FPropertyItemValueDataTrackerSlate &,UProperty *) [PropertyNode.cpp:1634]
                            Fixed! UE-78533 Adding, duplicating, and deleting array elements in landscape material nodes causes crash
                            Fixed! UE-80641 Crash when using invariant FText instances due to bug in FText::IdenticalTo
                            Fixed! UE-80056 Screen message in viewport is corrupted when using Korean as editor language.
                            Fixed! UE-80340 [CrashReporter] UE4Editor-UnrealEd!UMaterialEditorInstanceConstant::PostEditUndo() [PreviewMaterial.cpp:1568]
                            Fixed! UE-81419 [CrashReport] UE4Editor-UnrealEd!FConvertStaticMeshActorInfo::PropsDiffer(wchar_t const*, UObject*) [EditorEngine.cpp:3396]
                            Fixed! UE-80939 Exploded mesh generated from LOD reduction with Static Mesh
                            Fixed! UE-80600 Crash reducing a SkeletalMesh with alternate Skin Weights - Assertion failed: ReaderPos + Num <= ReaderSize [File:Engine\Source\Runtime\Core\Public\Serialization/BufferReader.h] [Line: 53]
                            Fixed! UE-80450 Disaster Recovery do not rotate/trim the old recovery sessions as expected
                            Fixed! UE-77268 Rearranging Slate Brushes causes crash
                            Fixed! UE-79632 VirtualCamera displaying incorrectly on device
                            Fixed! UE-79690 EasyBlend needs some fixes (e.g. Dome setup).
                            Fixed! UE-79783 LiveLink recorded tracks can be shortened wrongly
                            Fixed! UE-79992 nDisplayLauncher doesn't handle spaces in paths properly
                            Fixed! UE-79991 nDisplay - Fix for custom post-process (including output remap)
                            Fixed! UE-79529 PropertyNode crash when the index is not valid
                            Fixed! UE-78548 LiveLink - UE Subject Name list is not cleared off when Maya is shut down
                            Fixed! UE-80275 AutomationScripts/HoloLens/WindowsDevicePortalWrapper.xml is included 4.23 release
                            Fixed! UE-80257 Oculus plugin requires alpha enabled in ToneMapper
                            Fixed! UE-80727 FGraphicsMinimalPipelineStateInitializer leaking due to invalid copy constructor (when Mobile Multiview used)
                            Fixed! UE-79894 Black screen when OpenXR is enabled, but VR is disabled
                            Fixed! UE-79855 Fix snapshots not getting saved on the VR Scouting Viewfinder tool
                            Fixed! UE-79885 HL2 CL integrations
                            Fixed! UE-81694 HoloLens 1 - Remoting crash with when entering input
                            Fixed! UE-81524 SunTemple is too bright on the Oculus OpenXR runtime
                            Fixed! UE-81083 Hololens2 remoting meshing only works on first vr preview from editor.
                            Fixed! UE-79491 Using the MicrosoftSpatialSound Plugin as the Spatialization Plugin for Windows on an 1809 Build of Windows Crashes the Editor
                            Fixed! UE-79183 Holographic Frames presented out of sequence when running BP_ComposurePostMoveCroppingMatrixTest_00 tests in ComposurePostMoves map in EngineTest project
                            Fixed! UE-79137 HoloLens - No engine audio plays in emulator
                            Fixed! UE-79009 HoloLens - Editor crash if Connect & Disconnect are pressed are pressed in quick succession
                            Fixed! UE-79008 HoloLens - Ensure when remoting connecting then entering first VR Pie session
                            Fixed! UE-81161 Add support for hidden area mask extension
                            Fixed! UE-81265 MagicLeap VR Preview Crash
                            Last edited by VictorLerp; 10-23-2019, 03:48 PM.

                            Comment


                              It doesn't seem to be available on github.

                              Comment


                                The 4.23.1 hotfix corrupts the DeleteAsset and DeleteLoadedAsset functions. Now they freeze the editor for a couple of minutes before finally deleting assets.
                                Before this hotfix, it worked properly, deleting assets quickly.
                                Is it a known issue? Was there any change in 4.23.1 hotfix that migh have caused this...?
                                I'll try to make a repro project and report it.

                                Update: It happens when trying to delete assets created by the Merge Actors tool (meshes and materials). I'll investigate it further... Before the hotfix, it worked correctly.
                                Update 2: It seems to happen only when LoadAsset is used first, and the loaded asset is kept in a variable! Deleting assets without it works correctly.
                                I can't reproduce this in a new project though, so there must be something interfering with my current project.
                                Update 3: I've fixed it in my project by not storing the LoadAsset output reference in a variable before deleting assets. I haven't managed to reproduce this in a new project though, so it must have been something specific to my setup.
                                Last edited by Slavq; 10-21-2019, 05:08 PM.

                                Comment

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