Unreal Engine Issues
Unreal Engine Issues
Unable to reimport Alembic static meshes
UE - Gameplay - Aug 5, 2016User is not able to reimport an Alembic asset (using the right-click > reimport option). The workaround is to import and then overwrite the asset instead. ...
The RGB values of materials on FBX files are not correctly imported.
TM - Interoperability - Mar 20, 2024When importing an FBX file with simple RGB color they are not importing with the same color as its original value with either interchange or mootools. When opening the attached FBX file in 3dsmax ...
Auto-Reimport Dialog cannot be dismissed
Tools - Jul 14, 2015If you have set your project to Auto Import Assets from a certain folder and are connected to Source Control, you will get a pop up warning message which states: "We noticed that your auto-reimport ...
Crash reimporting Skeletal Mesh that has an extremely high amount of LODs
Tools - Nov 14, 2017I have attached the project I used to repro this as well. All you should need to do is reimport twice on the untitled skeletal mesh and it should crash ...
FBX export from UE4 with multiple materials the UV is corrupted
Tools - Apr 18, 2016When exporting a Static Mesh from within UE4 that has multiple materials, some of the material IDs will be condensed into a single ID which will mess up how the material assignment for that part of ...
FBX naming conflicts causing collision to not import correctly.
UE - Editor - Content Pipeline - Import and Export - Feb 17, 2025For our static mesh pipeline we have group nodes in Maya that use the name of the asset. Under that we have a mesh that also has the name of the asset. We may also have collision as well so a typica ...
Compressed anim sequence data isn't updated immediately when a mesh is reimported
UE - Anim - Runtime - Mar 21, 2022It seems that when reimporting a mesh that has added bones we aren't updating the compressed data within the anim sequences to account for the change in indicies of the virtual bones. If a user cal ...
Importing User Camera FBX into Matinee in Matinee Fight Scene Crashes (UE4Editor_Renderer!CalculateShadowFadeAlpha())
UE - Graphics Features - Nov 20, 2014Importing user provided Camera FBX will crash on closing the Matinee window in Matinee Fight Scene level. I cannot reproduce a crash in a blank project with this asset. Attached: Crash.zip - Inter ...
Can't reimport offline cached font asset
UE - Editor - Content Pipeline - Import and Export - Jan 28, 2015FAssetTypeActions_Font::ExecuteReimport is using Object->FontCacheType != EFontCacheType::Offline which means it will ignore reimporting offline cached fonts, however offline cached fonts are the on ...
libfbxsdk Crash on importing FBX with Animation
Tools - Nov 4, 2015When importing the attached FBX file, the engine crashes the libfbxsdk module. The same FBX can import successfully into 4.9.2 with only bone errors listed in the Message Log. Crash Reporter Link: ...