真机调试报错 Unhandled promise rejection TypeError: r.Canvas is not a constructor

[gdutleung]

微信版本： 7.0.10 基础库版本： 2.10.1

开发者工具上不报错且动画正常显示，启动真机调试及预览模式报错，动画不显示

`

_initLottie() {
  this.createSelectorQuery()
    .select('#canvas')
    .node(res => {
      const canvas = res.node
      const context = canvas.getContext('2d')

      canvas.width = 480
      canvas.height = 480
      context.translate(0, 300)

      lottie.setup(canvas)
      this.ani = lottie.loadAnimation({
        loop: true,
        autoplay: true,
        path: 'https://static.jiebao.zhenai.com/web-mp/activity/lib/lottie-match.json',
        rendererSettings: {
          context,
        },
      })
    })
    .exec()
},`

[seasonhuang]

真机调试还未支持，直接预览也报错吗？

[dayu007]

同样的错误，请问你是怎么解决的？