# Documentation broken link **URL:** https://forum.babylonjs.com/t/documentation-broken-link/30749 **Category:** Bugs **Tags:** documentation **Created:** [May 26, 2022, 6:39am UTC](https://forum.babylonjs.com/t/documentation-broken-link/30749 "2022-05-26T06:39:18Z") **Posts on this page:** 3 **Page:** 1
### Author: ![wangyu1512cn](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/wangyu1512cn/32/23916_2.png) [@wangyu1512cn](https://forum.babylonjs.com/u/wangyu1512cn) #### Post date: [May 26, 2022, 6:39am UTC](https://forum.babylonjs.com/t/documentation-broken-link/30749/1 "2022-05-26T06:39:18Z")
[Reflections and Refractions | Babylon.js Documentation (babylonjs.com)](https://doc.babylonjs.com/divingDeeper/materials/using/reflectionTexture) link : [EquiRectangularCubeTexture Sphere and Skybox Example | Babylon.js Playground (babylonjs.com)](https://playground.babylonjs.com/#RY8LDL) ---
### Author: ![wangyu1512cn](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/wangyu1512cn/32/23916_2.png) [@wangyu1512cn](https://forum.babylonjs.com/u/wangyu1512cn) #### Post date: [May 26, 2022, 6:41am UTC](https://forum.babylonjs.com/t/documentation-broken-link/30749/2 "2022-05-26T06:41:25Z")
![1653547271(1)](https://us1.discourse-cdn.com/flex024/uploads/babylonjs/original/3X/f/0/f00d0d702e1bf2140d74c4269aea0c0924d0b266.jpeg) ---
### Author: ![JohnK](https://sea2.discourse-cdn.com/flex024/user_avatar/forum.babylonjs.com/johnk/32/26764_2.png) [@JohnK](https://forum.babylonjs.com/u/JohnK) #### Post date: [May 26, 2022, 8:13am UTC](https://forum.babylonjs.com/t/documentation-broken-link/30749/3 "2022-05-26T08:13:42Z")
@wangyu1512cn thank you for reporting. Here is a corrected playground > **[Babylon.js Playground](https://playground.babylonjs.com/#RY8LDL%2332)** > > Babylon.js playground is a live editor for Babylon.js WebGL 3D scenes Documentation will be corrected shortly.