Can't use the UIPath studio after reinstallation

Help Studio
1

Hello, I can’t use the studio anymore after reinstallation. I’m now stuck in here:

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Even though I have an internet connection. Can anyone help?

2

Can you check if there is a proxy configured on your system?

3

hi, thanks for the reply.

No, I don’t have any proxy configured.

4

This is the error in the logs when trying to sign-in in this screen:

17:39:10.4326 => [ERROR] [UiPath.Studio] [1] RemoteException wrapping System.IO.IOException: The read operation failed, see inner exception.  ---> RemoteException wrapping System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception.  ---> RemoteException wrapping System.ComponentModel.Win32Exception: The message received was unexpected or badly formatted. 

	--- End of inner exception stack trace ---
   at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](TIOAdapter adapter, Boolean receiveFirst, Byte[] reAuthenticationData, Boolean isApm)
   at System.Net.Security.SslStream.ReplyOnReAuthenticationAsync[TIOAdapter](TIOAdapter adapter, Byte[] buffer)
   at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](TIOAdapter adapter, Memory`1 buffer)
	--- End of inner exception stack trace ---
   at UiPath.Service.HttpExceptions.Improve[T](Func`1 code)
   at UiPath.Service.UserHost.InteractiveConnectFlow.SignIn(SignInParameters parameters, CancellationToken ct)
   at UiPath.CoreIpc.Server.InvokeMethod(EndpointSettings endpoint, Request request, Object service, MethodInfo method, Object[] arguments)
   at UiPath.CoreIpc.Server.HandleRequest(EndpointSettings endpoint, Request request, IServiceScope scope, CancellationToken cancellationToken)
   at UiPath.CoreIpc.Server.<>c__DisplayClass4_2.<<-ctor>b__6>d.MoveNext()
--- End of stack trace from previous location ---
   at UiPath.CoreIpc.IOHelpers.WithResult(Task task)
   at UiPath.CoreIpc.IOHelpers.WithTimeout[TResult](IEnumerable`1 cancellationTokens, TimeSpan timeout, Func`2 func, String message, Func`2 exceptionHandler), HResult -2146233088

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5

This is the error log when trying to use the Standalone Community Offline option:

17:41:23.4309 => [ERROR] [UiPath.Studio] [1] Error: Copy License Error:  Exception: System.IO.DirectoryNotFoundException: Could not find a part of the path 'C:\ProgramData\UiPath\LicenseInternal\license.dat'.
   at System.IO.FileSystem.CopyFile(String sourceFullPath, String destFullPath, Boolean overwrite)
   at System.IO.File.Copy(String sourceFileName, String destFileName, Boolean overwrite)
   at System.IO.Abstractions.FileWrapper.Copy(String sourceFileName, String destFileName, Boolean overwrite)
   at UiPath.Studio.App.Desktop.Licensing.LicenseStorage.CopyLicenseData()
17:41:23.4309 => [ERROR] [UiPath.Studio] [1] Error: No license exist for this installation Exception: UiPath.Licensing.Library.Extended.Exceptions.NotLicensedException: No license exist for this installation
   at UiPath.Licensing.Library.Extended.Implementation.OnlineLoader.ReleaseAsync(ProxySettings proxySettings)
   at UiPath.Licensing.Library.Extended.Implementation.LicenseProvider.UiPath.Licensing.Library.Extended.ILicenseProvider.ReleaseOnlineLicenseAsync()
17:41:24.1454 => [ERROR] [UiPath.Studio] [16] Error: Unexpected exception: Exception: System.Net.Http.HttpRequestException: An error occurred while sending the request.
 ---> System.IO.IOException: The read operation failed, see inner exception.
 ---> System.Security.Authentication.AuthenticationException: Authentication failed, see inner exception.
 ---> System.ComponentModel.Win32Exception (0x80090326): The message received was unexpected or badly formatted.
   --- End of inner exception stack trace ---
   at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](TIOAdapter adapter, Boolean receiveFirst, Byte[] reAuthenticationData, Boolean isApm)
   at System.Net.Security.SslStream.ReplyOnReAuthenticationAsync[TIOAdapter](TIOAdapter adapter, Byte[] buffer)
   at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](TIOAdapter adapter, Memory`1 buffer)
   --- End of inner exception stack trace ---
   at System.Net.Security.SslStream.ReadAsyncInternal[TIOAdapter](TIOAdapter adapter, Memory`1 buffer)
   at System.Net.Http.HttpConnection.FillAsync(Boolean async)
   at System.Net.Http.HttpConnection.ReadNextResponseHeaderLineAsync(Boolean async, Boolean foldedHeadersAllowed)
   at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   --- End of inner exception stack trace ---
   at System.Net.Http.HttpConnection.SendAsyncCore(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpConnectionPool.SendWithRetryAsync(HttpRequestMessage request, Boolean async, Boolean doRequestAuth, CancellationToken cancellationToken)
   at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessage request, Boolean async, CancellationToken cancellationToken)
   at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
   at UiPath.Licensing.Library.Core.LicenseClient.RequestAsync(String serviceUrl, HttpMethod method, HttpContent content, Dictionary`2 headers, ProxySettings proxySettings, CancellationToken ct)

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