关于热力图的问题

[zc-tired]

Uncaught (in promise) TypeError: Cannot read properties of null (reading 'type')
    at ExtendedClass.render (HeatmapView.js?480e:77)
    at ECharts.eval (echarts.js?3eba:1218)
    at ExtendedClass.eval (Global.js?7e63:453)
    at Array.forEach (<anonymous>)
    at each (util.js?6d8b:289)
    at ExtendedClass.eachSeries (Global.js?7e63:450)
    at ECharts.doRender (echarts.js?3eba:1215)
    at ECharts.update (echarts.js?3eba:680)
    at ECharts.prepareAndUpdate (echarts.js?3eba:784)
    at ECharts.echartsProto.setOption (echarts.js?3eba:303)

不管是使用新版本还是5-版本都不能使用热力图??请问是不支持热力图吗?