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Unreal Engine 4.23 Preview

our iOS binaries re-appeared this morning, try giving it a shot again if you haven’t already

Did I mention it before already? I have graphics card Nvidia GeForce GTX 1050 Ti and processor AMD Ryzen 5 2600 Six-Core Processor 3.40 GHz, 8 gb ram. Windows 8.1 64-bit(original box version).

I wanna updoot this one. I have been crashing when trying to preview mobile renderer as well. Also, it seems like the render target regression is back. My RT works fine in the editor but as soon as I launch to the device it’s not there.

Yeah, sorry, somehow I got confused by the name and couldn’t relate it to a previous post. Well, the specs are really OK. What is possibly missing is the components for Visual Studio, so could you execute the installer and post a print screen from the selected options to install with it. There are a couple of modules that are necessary to install, so I can pin-point what is missing with this screenshot.

Will the final release for Unreal Studio 4.23 including Product Viewer (same setup as 4.22) and Collab viewer (for multiplay and product viewer)?

UPDATE!

We have just released Preview 6 for 4.23! Thank you for your continued help in testing the 4.23 build before its official release. As a reminder, the Preview builds are for testing only, and should not be used for the active development of your project.

For a list of known issues affecting this latest preview, please follow the links provided on the original post in this thread.

Fixed in Preview 6
Fixed! UE-54099 Morph Target Sets to Zero When Transitioning From 1 to -1 Causing Flickering
Fixed! UE-78606 Reverb outputs unwanted noise when switching settings
Fixed! UE-78607 Reverb does not process multi-channel sources
Fixed! UE-59436 GitHub 4749 : Add initialize for FAudioDevice::FCreateComponentParams::bAutoDestroy (to true)
Fixed! UE-56025 Mouse decorator shows prohibitive icon when dragging sound waves into sound cue graph
Fixed! UE-67382 SoundWaves are never garbage-collected on under 4-core devices.
Fixed! UE-55814 GitHub 4540 : Reverb isn’t updated when volume changes
Fixed! UE-55024 GitHub 4489 : Small fix to Spatialization Plugin Settings tooltip
Fixed! UE-78608 SoundClass’ Default 2DReverb Send Amount is ignored. The Project Settings one is adhered to (but ignored in Preview)
Fixed! UE-62093 LuminSample: LaunchOn error: Acoustic Material does not exist. Returning Transparent Material
Fixed! UE-78659 GTLF - Material error when importing scene with 4k texture - Sampler requires non-VirtualTexture
Fixed! UE-78346 Wrong sampler type when importing 4k Texture using Content Material through Datasmith
Fixed! UE-78415 Incorrect transform with Datasmith Deltagen FBX Importer
Fixed! UE-78439 MDL import - issue when importing 4k textures - imported as Virtual texture
Fixed! UE-78524 Warning packaging on Mac: mono 5.0 or greater exists but msbuild not found
Fixed! UE-78400 Several unexpected ApexClothing and Google Files found in Binary build
Fixed! UE-77533 All geometry fractures immediately in ChaosExamples_fields
Fixed! UE-77399 Debug Draw colors for geometry collection actors update slowly
Fixed! UE-75983 Crash adding a geometry collection to the level
Fixed! UE-76475 Saving changes to the Pillar geometry collections in the ChaosDestructionDemo takes a long time
Fixed! UE-77631 Poor performance triggering demos in ChaosExamples_Niagara
Fixed! UE-77552 Some Match3 sprites rendering incorrectly
Fixed! UE-78458 Error message says ES2 instead of ES3.1 after opening Android app set to Vulkan on an Android 7
Fixed! UE-77927 Regression: Android Media Player Material - Plays on flipped normal
Fixed! UE-71988 UMG Widget Blueprint Safe Zone doesn’t include Galaxy S10 / S10e sizes
Fixed! UE-77452 Decal doesn’t alternate colors when sort order is changed
Fixed!


UE-75676 [CrashReport] UE4Editor-Renderer!FBatchingSPDI::DrawMesh(FMeshBatch const &,float) [PrimitiveSceneInfo.cpp:59]

Fixed! UE-77812 EngineTest is crashing with CmdListNumCommands == NumCommands in OpenGL
Fixed! UE-78694 DOF settings enabled from post process volume that where not using Circle method yet had focal distance set
Fixed! UE-71482 AMD Vega 64 - Screen Flickering when running with -vulkan
Fixed! UE-74656 Draw to Render Target Android Regression
Fixed! UE-78687 Disable VT by default
Fixed! UE-78304 [CrashReport] UE4Editor-Engine!UStaticMeshComponent::HasLightmapTextureCoordinates() [StaticMeshComponent.cpp:2051]
Fixed! UE-78720 [CrashReport] UE4Editor-Engine!FMeshBatch::PreparePrimitiveUniformBuffer(FPrimitiveSceneProxy const *,ERHIFeatureLevel::Type) [SceneManagement.cpp:1075]
Fixed! UE-77310 Severe hitching in SimpleComposure sequence
Fixed! UE-77381 GUID warnings when building lighting in a level with movable lights
Fixed! UE-78046 Sorted Materials in Ray Tracing not reflected properly
Fixed! UE-77894 Engine Test - Handled Ensure running PostProcessing, Lens_DepthofField_Circle
Fixed! UE-77728 Niagara map in Content Examples is not rendering particles in example 3.4 with -vulkan
Fixed! UE-73088 [CrashReport] UE4Editor-MetalRHI!MetalCommandBufferFailureInvalidResource(mtlpp::CommandBuffer const&) [MetalCommandList.cpp:110]
Fixed! UE-78147 4.22.1 Crash in FVulkanResourceMultiBuffer::Lock
Fixed! UE-76114 “Show Selected Nodes Only” does not work.
Fixed! UE-78589 Spawnable Camera Rig Rail not saving changes to the spline
Fixed! UE-78503 BSP’s do not update when sliding transform boxes in details
Fixed! UE-78445 FBX - import fails to connect 4k texture to material - TextureSample> Sampler type is Color, should be Virtual Color
Fixed! UE-78254 Crash exporting animation sequence to fbx (vEngine\Source\Runtime\Core\Public\Containers/Array.h] [Line: 614] Array index out of bounds: 118 from an array of size 118)
Fixed! UE-78514 Assertion Failed when attempting to add a preview component on a Landscape
Fixed! UE-78403 Assert restoring with DisasterRecovery after creating an Autosave
Fixed! UE-78489 Disaster recovery depends on delegate execution order to recover
Fixed! UE-78457 Live Link data can not be undone in Sequencer Curve Editor
Fixed! UE-78189 Crash exiting PIE referencing SharedPointer.h Line: 851
Fixed! UE-78182 LiveLink does not update in PIE after establishing a connection
Fixed! UE-78163 Media Player indicates video decoding is set on CPU
Fixed! UE-78542 FileMediaCapture: The file names are padded with spaces.
Fixed! UE-78506 MotionBuilder LiveLink plugins are out of date
Fixed! UE-78470 QAGame fails to compile when opened - ‘FLiveLinkTimeSyncTestSource::IsSourceValid’: method with override specifier ‘override’ did not override any base class methods
Fixed! UE-78529 Discrepancy between UDP command arg and tooltip
Fixed! UE-75754 Dev-VR - Hololens 2 - Remoting to device then running pie crashes
Fixed! UE-77780 HoloLens - Editor does not prompt restart when enabling “Enable Remoting for Editor (requires restart)”
Fixed! UE-78478 HoloLens - Auto SDK toggle crashes editor on disable with less than 3 available sdks

Yay! Thanks Epic <3

Fingers crossed that this fixes some of the Quest / Android badness that’s been going down in the last few patches. :smiley:

@UnexpectedSquirt It does. Just be sure to specify Quest in the new Project Settings: ‘Package for Oculus Mobile devices’ array

Is there an expected date on full release of 4.23?

Yes, but we don’t announce specific dates in case that slips.

However, it will be soon.

Thanks you.

Thanks,

Has the Early Z Pass been fixed for 4.23? I see that it says it is fixed for 4.23 but I dont see it in any of the bug fixes. Unreal Engine Issues and Bug Tracker (UE-76059)

Yes, it was resolved in the 4.23 build before the first preview, which is why its not listed in any of the specific preview notes.

So the weird inverted faces bug is (mostly) fixed on Android (I’m still seeing it with meshes that have, or are attached to primitives with a negative scale, however). Not sure if this is intended, but it definitely wasn’t happening prior to 4.23.

Unfortunately the render target regression does not appear to be fixed. I’m still not seeing any render targets appear on the Quest. (They appear fine on PC).

Definitely an improvement, but the lack of functioning render targets for Quest makes me a sad panda ;(

When you submit a bug case report

https://epicsupport.force.com/unrealengine/s/

  1. it does not assign a confirming UE-####,
  2. does show in your profile as a viewable open issue you created and submitted
  3. does not appear in the list of searchable open issues

LOL…Am I missing something?

It has to be accepted (reproduced) to get an issue number, also if it has been already reported but from UDN it’s possible it won’t be a public issue (you can’t see details).

Yeah it’s really annoying. I’ve not tested the latest preview but last time I tested it was not as bad if I built for Vulkan however OpenGL3.1(or 2) resulted in this appearing pretty heavy. I’m seeing some strange things with collisions not working correctly as a result of this as well btw.

Seeing as the launch of 4.23 is imminent and Quest development is still pretty busted, I may just have to bail and revert back to a previous engine version. @aussieburger Which was the last stable version you used for VR dev?

In any case, I’ve submitted a fresh bug report for the render targets. I also uploaded a video demonstrating the issue.

https://www.youtube.com/watch?v=jQZQ…ature=youtu.be

One thing that is different between now and the other preview builds is that the ES3.1 preview actually shows the problem correctly. Previously it would appear to work in the preview but not the headset. So uhhhh, good job on that? :smiley:

Do you need more specifications of my pc guys?