Unreal Engine Issues

[VariantManager] Over exposure when using image from file as thumbnail

This is a sRGB color space issue. Potential solution: Use regular texture import instead of FImageUtils::ImportFileAsTexture2D in ThumbnailGenerator::GenerateThumbnailFromFile ...

Material doesn't apply with Linux packaged game

DataValidationCommandlet has no GC strategy and can run out of memory on large projects.

The DataValidationCommandlet can run out of memory during execution as it does not unload any of the validated assets. This does not seem to be specific to the commandlet, since the UEditorValidato ...

[CAD Import] Metadata are totally different when loading an IFC file through TechSoft.

Enabling SunPosition engine plugin causes a missing file warning in a packaged build

Licensee noted that editor-only code from the Sun Position Calculator engine plugin was causing a warning in packaged builds. A similar issue was reported for 4.22 [Link Remove ...

Datasmith doesn't import specific IFC files correctly

Spawn Actors At Location within Dataprep Asset does not specify asset when selecting one from the drop down

3/3 Set Regression to no as this issue is still occurring within //UE5/Main-Release-5.3 @ CL 28051148 Halo testing was performed on other cards within the Dataprep library to see if this issue was ...

Dataprep Import Causing Unloaded Stream Levels to Reappear in Editor

Denoting a custom data source root for import/export pipeline is not hooked into file path resolution for driving other parts of the UI

Variant Thumbnails are washed out

I think somewhere in Thumbnail Generator::Generate Thumbnail FromTexture() is applying this washout. ...