Unreal Engine Issues

GLTFExporter indexing issue

Hi, I also ran into an issue when exporting a skeletal mesh that has multiple sections that all share the same material slot. It looks like the index buffer that's constructed is incorrect. In GLTF ...

Reimporting an asset during PIE overwrites the bAllowCPUAccess value to true

When reimporting a static mesh asset before PIE execution, the value of bAllowCPUAccess is false.  If reimporting a static mesh asset while PIE is running, the value of bAllowCPUAccess is true. In a ...

Datasmith .WIRE Import - Shader name inserted into Material Element Slot

Can we please implement a feature whereby the shader name applied to surfaces / objects is used for the Material Element Slot? When using Dataprep and replacing the materials using a table, it give ...

Discrepancy in FBX import on animations

In the attached screenshots, the following Animation Sequence assets are wrong: * FX_WST050_pSphereB1_TS_AnimFX_WST050_pSphereC1_TRS_AnimFX_WST050_pSphereC1_TRS_AnimFX_WST050_pSphereD_TR_Anim If yo ...

Importing static mesh while a PIE session is running permanently breaks nanite on the asset

Importing a Static Mesh during PIE can cause it to never enable Nanite, even if it reports that Nanite is enabled. To re-enable Nanite on the mesh, the asset needs to be deleted and imported again ...

A UFactory supporting '.flt' files interferes with the texture factory.

Hi, I’ve written a plugin to enable loading of OpenFlight models into UE5 and have some snags that I could do with help to resolve.Plugin/Texture Interference: Created the plugin using a UFactory d ...

RegisterAssetTypeCategory failed as all user bits have been exhausted

Hi, with adding additional plugins, etc. to our project, we have encountered an issue with registering too many asset categories, such as: LogAssetTools: Warning: RegisterAssetTypeCategory("Water", ...

Bug: Relative File Paths for Asset Source Files are Incorrectly Generated for Engine and Engine Plugin Assets

When importing an asset like a Texture asset using the steps mentioned in the Repro steps, the imported asset does not have the correct relative path listed under the newly-created asset's "Source F ...

Material doesn't apply with Linux packaged game

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