在使用TransformControls时，Three.js TypeError：array [i]是未定义的three.js：180：9

Question

I'm using Three.js TransformControls on loaded .STL Files, it work kinda nicely, but my console log me "TypeError: array[i] is undefined three.js:180:9" each time i mouse hover or use the transformControls, does someone know why ? and how to fix it ? (as said it totally work but it's kinda annoying and bit non-professional).

Answer 1

Array[i] is referring to the THREE.EventDispatcher listeners. There was a TransformControls.addEventlistener ("change", renderer) who had no reason to live inhabiting my code causing this error.