Question

Google Chrome访问发布的三维场景服务，报错如下：

An error occurred while rendering. Rendering has stopped.

RuntimeError: Program failed to link. Link log: Cannot pack these varyings on D3D9. 

Answer 1

切成独立显卡然后重启浏览器试试。如果已经是独立显卡那就看看是不是显卡驱动的问题。