Fix boneIK

src/Bones/bone.ts

@@ -314,6 +314,11 @@ export class Bone extends Node {
             return;
         }
 
+        if (!this._localScaling) {
+            this._needToCompose = false;
+            return;
+        }
+
         this._needToCompose = false;
         Matrix.ComposeToRef(this._localScaling, this._localRotation, this._localPosition, this._localMatrix);
     }