Crash when working with Dataless Mutable content. When selecting meshes in the instance, there is a crash in RegenerateImportedModels.
Open the sample project from the licensee case
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-383496 in the post.
| 0 |
| Component | UE - Anim - Mutable |
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| Affects Versions | 5.7, 5.8 |
| Created | Jun 8, 2026 |
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| Updated | Jun 8, 2026 |