Unhandled exception rendering component: Cannot set properties of null (setting 'innerHTML')

[HuaFangYun]

warn: Microsoft.AspNetCore.Components.Server.Circuits.RemoteRenderer[100]
Unhandled exception rendering component: Cannot set properties of null (setting 'innerHTML')
TypeError: Cannot set properties of null (setting 'innerHTML')
at Object.create (https://localhost:5002/_content/AntDesign.Charts/ant-design-charts-blazor.js:7:30)
at https://localhost:5002/_framework/blazor.server.js:1:3244
at new Promise ()
at y.beginInvokeJSFromDotNet (https://localhost:5002/_framework/blazor.server.js:1:3201)
at Xt._invokeClientMethod (https://localhost:5002/_framework/blazor.server.js:1:61001)
at Xt._processIncomingData (https://localhost:5002/_framework/blazor.server.js:1:58476)
at Xt.connection.onreceive (https://localhost:5002/_framework/blazor.server.js:1:52117)
at s.onmessage (https://localhost:5002/_framework/blazor.server.js:1:80262)
Microsoft.JSInterop.JSException: Cannot set properties of null (setting 'innerHTML')
TypeError: Cannot set properties of null (setting 'innerHTML')
at Object.create (https://localhost:5002/_content/AntDesign.Charts/ant-design-charts-blazor.js:7:30)
at https://localhost:5002/_framework/blazor.server.js:1:3244
at new Promise ()
at y.beginInvokeJSFromDotNet (https://localhost:5002/_framework/blazor.server.js:1:3201)
at Xt._invokeClientMethod (https://localhost:5002/_framework/blazor.server.js:1:61001)
at Xt._processIncomingData (https://localhost:5002/_framework/blazor.server.js:1:58476)
at Xt.connection.onreceive (https://localhost:5002/_framework/blazor.server.js:1:52117)
at s.onmessage (https://localhost:5002/_framework/blazor.server.js:1:80262)
at Microsoft.JSInterop.JSRuntime.InvokeAsync[TValue](Int64 targetInstanceId, String identifier, Object[] args)
at Microsoft.JSInterop.JSRuntimeExtensions.InvokeVoidAsync(IJSRuntime jsRuntime, String identifier, Object[] args)
at AntDesign.Charts.ChartComponentBase1.Create() at AntDesign.Charts.ChartComponentBase1.UpdateChart(Object csConfig, Object csOtherConfig, String jsonConfig, String jsConfig, Boolean all, Object csData)
at AntDesign.Charts.ChartComponentBase`1.ChangeData(Object data, Boolean all)

[HuaFangYun]

5.0 OK
5.1 Error
The latest code local running program reported an error

[Gareth064]

I get this error if I navigate away from a page before a chart is finished rendering. How can we stop this?

[ElderJames]

@Gareth064 I will take a look