cesium 开发记录报错：DeveloperError: Appearance/Geometry mismatch.

The appearance requires vertex shader attribute input ‘compressedAttributes’, which was not computed as part of the Geometry. Use the appearance’s vertexFormat property when constructing the geometry.

DeveloperError: Appearance/Geometry mismatch.  
The appearance requires vertex shader attribute input 'compressedAttributes',
which was not computed as part of the Geometry.  Use the appearance's vertexFormat property when constructing the geometry.

cesium开发时，使用geometryInstances添加实体时报错：

let geometry = Cesium.BoxOutlineGeometry.fromDimensions({dimensions: this._dimensions});let modelMatrix = this.computerModelMatrix(this._centerPoint)let instance = new Cesium.GeometryInstance({geometry: geometry,modelMatrix: Cesium.Matrix4.multiplyByTranslation(modelMatrix, offset,new Cesium.Matrix4()),attributes: {color: Cesium.ColorGeometryInstanceAttribute.fromColor(Cesium.Color.AQUA)}, });this._geometryInstances.push(instance)scene.primitives.add(new Cesium.Primitive({geometryInstances: this._geometryInstances,appearance: new Cesium.PerInstanceColorAppearance( )}));

错误大意是定点属性和材质的不匹配，后来才知道是因为BoxOutlineGeometry不能使用光照，在appearance中将flat属性设为true，即关闭关照，即可。
若是BoxGeometry则无需关闭光照。
原官网该错误回答链接：Default PerInstanceColorAppearance doesn’t work with BoxOutlineGeometry

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