Hallo,
Beim Projektwechsel bekomme ich den Fehler siehe Foto.
Ein Bericht ist auch schon an den Support gegangen.
Gruß
Sammy
System.InvalidOperationException
-----------------
TypeError: Cannot read properties of null (reading 'removeChild')
-----------------
at Microsoft.AspNetCore.Components.WebView.IpcReceiver.OnRenderCompleted(PageContext pageContext, Int64 batchId, String errorMessageOrNull)
at Microsoft.AspNetCore.Components.WebView.IpcReceiver.OnMessageReceivedAsync(PageContext pageContext, String message)
at Microsoft.AspNetCore.Components.WebView.WebViewManager.<>c__DisplayClass18_0.<<MessageReceived>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at Microsoft.AspNetCore.Components.WebView.IpcSender.<>c__DisplayClass12_0.<NotifyUnhandledException>b__1()
at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.InvokeAsync(Action workItem)
at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.InvokeAsync(Func`1 workItem)
at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.<>c.<.cctor>b__8_0(Exception exception)
at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)
at System.Reflection.MethodBaseInvoker.InvokeDirectByRefWithFewArgs(Object obj, Span`1 copyOfArgs, BindingFlags invokeAttr)
InvalidOperationException
{
TargetSite=RuntimeMethodInfo: OnRenderCompleted,
Message="TypeError: Cannot read properties of null (reading \\'removeChild\\')",
Data=
[
]
,
InnerException=null,
HelpLink=null,
Source="Microsoft.AspNetCore.Components.WebView",
HResult=-2146233079,
StackTrace=" at Microsoft.AspNetCore.Components.WebView.IpcReceiver.OnRenderCompleted(PageContext pageContext, Int64 batchId, String errorMessageOrNull)\\r\\n at Microsoft.AspNetCore.Components.WebView.IpcReceiver.OnMessageReceivedAsync(PageContext pageContext, String message)\\r\\n at Microsoft.AspNetCore.Components.WebView.WebViewManager.<>c__DisplayClass18_0.<<MessageReceived>b__0>d.MoveNext()\\r\\n--- End of stack trace from previous location ---\\r\\n at Microsoft.AspNetCore.Components.WebView.IpcSender.<>c__DisplayClass12_0.<NotifyUnhandledException>b__1()\\r\\n at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.InvokeAsync(Action workItem)\\r\\n at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.InvokeAsync(Func`1 workItem)\\r\\n at Microsoft.AspNetCore.Components.WebView.WindowsForms.WindowsFormsDispatcher.<>c.<.cctor>b__8_0(Exception exception)\\r\\n at System.RuntimeMethodHandle.InvokeMethod(Object target, Void** arguments, Signature sig, Boolean isConstructor)\\r\\n at System.Reflection.MethodBaseInvoker.InvokeDirectByRefWithFewArgs(Object obj, Span`1 copyOfArgs, BindingFlags invokeAttr)"
}
