3 days ago,

'Prepare Your Content' loading didn't stop all-day

I've tried a lot of different ways, but i can't resolve it

(like delete pipeline manager, downgrade or delete any plugin, remake avatar....)

so, i made a new project, but it still have error

'Failed to agree to owenership agreement'

help...

[Error message]

InvalidCastException: Specified cast is not valid.

System.Net.AutoWebProxyScriptEngine.InitializeRegistryGlobalProxy () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.AutoWebProxyScriptEngine.GetWebProxyData () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.WebProxy.UnsafeUpdateFromRegistry () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.WebProxy..ctor (System.Boolean enableAutoproxy) (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.WebProxy.CreateDefaultProxy () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.Configuration.DefaultProxySectionInternal.GetSystemWebProxy () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.Configuration.DefaultProxySectionInternal.GetDefaultProxy_UsingOldMonoCode () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.Configuration.DefaultProxySectionInternal.GetSection () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.WebRequest.get_InternalDefaultWebProxy () (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.HttpWebRequest..ctor (System.Uri uri) (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

System.Net.HttpWebRequest..ctor (System.Uri uri, Mono.Net.Security.MobileTlsProvider tlsProvider, Mono.Security.Interface.MonoTlsSettings settings) (at <fd5416061ceb42ba85a67118cd07ddcd>:0)

(wrapper remoting-invoke-with-check) System.Net.HttpWebRequest..ctor(System.Uri,Mono.Net.Security.MobileTlsProvider,Mono.Security.Interface.MonoTlsSettings)

System.Net.Http.MonoWebRequestHandler.CreateWebRequest (System.Net.Http.HttpRequestMessage request) (at <11f98b1155334c838c39517efeb27e30>:0)

System.Net.Http.MonoWebRequestHandler.SendAsync (System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken) (at <11f98b1155334c838c39517efeb27e30>:0)

System.Net.Http.HttpClient.SendAsyncWorker (System.Net.Http.HttpRequestMessage request, System.Net.Http.HttpCompletionOption completionOption,

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NullReferenceException: Object reference not set to an instance of an object

VRC.SDK3A.Editor.VRCSdkControlPanelAvatarBuilder+<>c.<CreateContentInfoGUI>b__97_0 (System.String selected) (at ./Packages/com.vrchat.avatars/Editor/VRCSDK/SDK3A/VRCSdkControlPanelAvatarBuilder.cs:1419)

UnityEngine.UIElements.PopupField`1[T].GetValueToDisplay () (at

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