Unreal Engine Issues

UE-162931

Crash in UE::Anim::Attributes::InterpolateAttributes when enabling URO on B_Hero_ShooterMannequin in LyraStarterGame

Crash in UE::Anim::Attributes::InterpolateAttributes when enabling URO on B_Hero_ShooterMannequin in LyraStarterGame

Description

From a UDN user:

[Crash] Update Rate optimization enabled on b_hero_shootermannequin in LyraStartergame crashes

Hello,I haven't dug in to it yet, but with the Lyra Starter project if you enable Update rate optimizations on B_Hero_ShooterMannequin the game crashes on playing.

Crash is in UE::Anim::Attributes::InterpolateAttributes

Steps to Reproduce
  1. Open B_Hero_ShooterMannequin
  2. Enable URO on character mesh
  3. Play

Have Comments or More Details?

There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-162931 in the post.

0
Login to Vote
Fixed
ComponentUE - Runtime - Animation
Affects Versions5.0
Target Fix5.1
Fix Commit22091021
Main Commit22092180
Release Commit22091021
CreatedSep 2, 2022
ResolvedSep 20, 2022
UpdatedJul 20, 2026
View Jira Issue