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Fix crash when prefab root object failed to deserialize

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This commit is contained in:
Wojtek Figat
2025-07-23 18:16:32 +02:00
parent 735d611de1
commit 6f172f8f2c
1 changed files with 9 additions and 2 deletions
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11
Source/Engine/Level/SceneObjectsFactory.cpp
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@@ -721,8 +721,15 @@ void SceneObjectsFactory::SynchronizePrefabInstances(Context& context, PrefabSyn
if (instance.FixRootParent && JsonTools::GetGuidIfValid(prefabStartParentId, prefabStartData, "ParentID")) if (instance.FixRootParent && JsonTools::GetGuidIfValid(prefabStartParentId, prefabStartData, "ParentID"))
{ {
auto* root = data.SceneObjects[instance.RootIndex]; auto* root = data.SceneObjects[instance.RootIndex];
const auto rootParent = Scripting::FindObject<Actor>(prefabStartParentId); if (root)
root->SetParent(rootParent, false); {
const auto rootParent = Scripting::FindObject<Actor>(prefabStartParentId);
root->SetParent(rootParent, false);
}
else
{
LOG(Warning, "Missing root actor at index {} for prefab instance at actor {} ({})", instance.RootIndex, instance.RootId, instance.Prefab->ToString());
}
} }
} }