Defect: Crush when I put ornatrix alembic file in Unreal

Problem

Description:

LoginId:e30b2604484488f492cbc6ae55579da1
EpicAccountId:e19df84e0a1f4cf58343400820195900

Unhandled Exception: 0xe06d7363

KERNELBASE
VCRUNTIME140
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
VCRUNTIME140
VCRUNTIME140
ntdll
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_AlembicHairTranslatorModule
UE4Editor_HairStrandsEditor
UE4Editor_UnrealEd
UE4Editor_AssetTools
UE4Editor_AssetTools
UE4Editor_UnrealEd
UE4Editor_UnrealEd
UE4Editor_Engine
UE4Editor_Engine
UE4Editor_UnrealEd
UE4Editor_UnrealEd
UE4Editor
UE4Editor
UE4Editor
UE4Editor
UE4Editor
kernel32
ntdll

Steps to Reproduce:

The file cannot be exported to Unreal<span><br /></span>

Title:	Crush when I put ornatrix alembic file in Unreal
Category:	Crash/Critical
Status:	Closed
Posted By:	seoyun ( JangSeoyun )
Date Created:	6 January 2022

6 January 2022 #30859
Jeordanis Figuereo	What version of Unreal Engine and Ornatrix are you using? Does the alembic file contains animation data? Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord
7 January 2022 #30863
seoyun	<span><span>The Unreal Engine version is 4.26.2, and the Ornatrix version is 3.3.2.29626</span></span> The alembic file does not contain animation data. It's only Ornatrix hair
7 January 2022 #30864
Jeordanis Figuereo	Hi, This is confirmed to be an issue with Unreal Engine. What is crashing is their alembic translator. Is not related to Ornatrix. Jeordanis Figuereo (Product Designer. EPHERE Inc.) LinkedIn Discord

Summary

Problem