System.NullReferenceException: Object reference not set to an instance of an object
at Anatawa12.AvatarOptimizer.BeforeGameObjectTree+<>c.<.ctor>b__14_0 (UnityEngine.Component x) [0x00000] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMapping.cs:85
at System.Linq.Enumerable+SelectArrayIterator`2[TSource,TResult].ToArray () [0x00012] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x0001f] in <d06a3bbfaca14820853f75e231774bf4>:0
at Anatawa12.AvatarOptimizer.BeforeGameObjectTree..ctor (UnityEngine.GameObject gameObject) [0x00063] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMapping.cs:85
at Anatawa12.AvatarOptimizer.ObjectMappingBuilder`1+<>c[TPropInfo].<.ctor>b__3_1 (UnityEngine.Transform t) [0x00000] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingBuilder.cs:33
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (TSource[] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector, System.Collections.Generic.IEqualityComparer`1[T] comparer) [0x0001c] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector, System.Collections.Generic.IEqualityComparer`1[T] comparer) [0x00051] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector) [0x00000] in <d06a3bbfaca14820853f75e231774bf4>:0
at Anatawa12.AvatarOptimizer.ObjectMappingBuilder`1[TPropInfo]..ctor (UnityEngine.GameObject rootObject) [0x00037] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingBuilder.cs:32
at Anatawa12.AvatarOptimizer.ObjectMappingContext.OnActivate (nadena.dev.ndmf.BuildContext context) [0x0001c] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingContext.cs:24
at nadena.dev.ndmf.BuildContext.ActivateExtensionContext (System.Type ty) [0x00069] in ./Packages/nadena.dev.ndmf/Editor/API/BuildContext.cs:395
at Anatawa12.AvatarOptimizer.BeforeGameObjectTree+<>c.<.ctor>b__14_0 (UnityEngine.Component x) [0x00000] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMapping.cs:85
at System.Linq.Enumerable+SelectArrayIterator`2[TSource,TResult].ToArray () [0x00012] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToArray[TSource] (System.Collections.Generic.IEnumerable`1[T] source) [0x0001f] in <d06a3bbfaca14820853f75e231774bf4>:0
at Anatawa12.AvatarOptimizer.BeforeGameObjectTree..ctor (UnityEngine.GameObject gameObject) [0x00063] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMapping.cs:85
at Anatawa12.AvatarOptimizer.ObjectMappingBuilder`1+<>c[TPropInfo].<.ctor>b__3_1 (UnityEngine.Transform t) [0x00000] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingBuilder.cs:33
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (TSource[] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector, System.Collections.Generic.IEqualityComparer`1[T] comparer) [0x0001c] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector, System.Collections.Generic.IEqualityComparer`1[T] comparer) [0x00051] in <d06a3bbfaca14820853f75e231774bf4>:0
at System.Linq.Enumerable.ToDictionary[TSource,TKey,TElement] (System.Collections.Generic.IEnumerable`1[T] source, System.Func`2[T,TResult] keySelector, System.Func`2[T,TResult] elementSelector) [0x00000] in <d06a3bbfaca14820853f75e231774bf4>:0
at Anatawa12.AvatarOptimizer.ObjectMappingBuilder`1[TPropInfo]..ctor (UnityEngine.GameObject rootObject) [0x00037] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingBuilder.cs:32
at Anatawa12.AvatarOptimizer.ObjectMappingContext.OnActivate (nadena.dev.ndmf.BuildContext context) [0x0001c] in ./Packages/com.anatawa12.avatar-optimizer/Editor/ObjectMapping/ObjectMappingContext.cs:24
at nadena.dev.ndmf.BuildContext.ActivateExtensionContext (System.Type ty) [0x00069] in ./Packages/nadena.dev.ndmf/Editor/API/BuildContext.cs:395
俺のせい?