Hi,
I connect my VM via RDP, when Job run at scheduled time, BOT works fine.
Now, when I am not opened the RDP/not login, and job run, it got failed by giving exception ‘Bring the UI elements to foreground’ something like that.
But this should work in the background as my BOT is unattended but it is failing every time if I am not connected to VM.
Please suggest.
1 post - 1 participant
Hi, I need to download files using ftp activities but I can only download all the files using download files activity which is time taking as there are around 2000 files. I want to download only specific files with a prefix “ABC…txt”.
is there anyway we can use get directory in ftp folder ? or any other way to pickup only specific files in version 2019 ?
Regards
Abhi
9 posts - 3 participants
Hi
I have this error while installing Orchestrator Setup v21.4.0
The SSL certificate with subject is not trusted on this machine.
2 posts - 2 participants
Hola,
He creado un script en pyhton con lo siguiente:
from socket import gethostbyname, create_connection, error
def comprobarConexion():
try:
gethostbyname(“google.com”)
conexion=create_connection((“google.com”,80),1)
conexion.close()
return “Hay conexión a internet…”
except error:
return “No hay conexión a internet”
Si lo ejecuto en pyhton funciona, pero en Uipath cuando lo cargo me da un error. La funcion de pyhton de cargar y ejecutar me funciona correctamente para otros archivos. ¿Alguien sabe porque no me lo carga?
Gracias
2 posts - 1 participant
Hi all, I am working on downloading files from FTPS. The server config should be correct, as I can read the files and folders in FTPS.
But when I tried to download the file, I receive an error message:
20.4.3
Source: Download files
Message: One or more errors occurred.
Exception Type: System.AggregateException
RemoteException wrapping System.AggregateException: One or more errors occurred. ---> RemoteException wrapping FluentFTP.FtpException: Error while downloading the file from the server. See InnerException for more info. ---> RemoteException wrapping System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 34.223.39.251:56075
at System.Net.Sockets.Socket.InternalEndConnect(IAsyncResult asyncResult)
at System.Net.Sockets.Socket.EndConnect(IAsyncResult asyncResult)
at System.Threading.Tasks.TaskFactory`1.FromAsyncCoreLogic(IAsyncResult iar, Func`2 endFunction, Action`1 endAction, Task`1 promise, Boolean requiresSynchronization)
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpSocketStream.<ConnectAsync>d__78.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.ValidateEnd(Task task)
at FluentFTP.FtpClient.<OpenPassiveDataStreamAsync>d__364.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpClient.<OpenDataStreamAsync>d__369.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpClient.<OpenReadAsync>d__384.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpClient.<DownloadFileInternalAsync>d__310.MoveNext()
--- End of inner exception stack trace ---
at FluentFTP.FtpClient.<DownloadFileInternalAsync>d__310.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpClient.<DownloadFileToFileAsync>d__302.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at FluentFTP.FtpClient.<DownloadFileAsync>d__300.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at UiPath.FTP.FtpSession.<UiPath-FTP-IFtpSession-DownloadAsync>d__21.MoveNext()
--- End of stack trace from previous location where exception was thrown ---
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at UiPath.FTP.Activities.DownloadFiles.<ExecuteAsync>d__20.MoveNext()
--- End of inner exception stack trace ---
at UiPath.Shared.Activities.AsyncTaskCodeActivity.EndExecute(AsyncCodeActivityContext context, IAsyncResult result)
at UiPath.Shared.Activities.ContinuableAsyncCodeActivity.EndExecute(AsyncCodeActivityContext context, IAsyncResult result)
at System.Activities.AsyncCodeActivity.System.Activities.IAsyncCodeActivity.FinishExecution(AsyncCodeActivityContext context, IAsyncResult result)
at System.Activities.AsyncCodeActivity.CompleteAsyncCodeActivityData.CompleteAsyncCodeActivityWorkItem.Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)
The file was created, but the content in the txt file was not:
I also tried to download file with python, and it works fine. So I think it should not be an issue with the server.
Thank you for your help!
7 posts - 3 participants
Dear all,
I have a question that when I tried to assign DataRow value into variables (GenericValue),
I got below error message…
Assign : Index was outside the bounds of the array.
How can I fix this? sorry for vague question but with my capacity it is the best I could describe in detail…
12 posts - 10 participants
I have been an UiPath RPA developer/ architect for over 3 years. I’ve built hundreds of automation for clients all over the country.
This is the first time I’ve ever had so many issues with Studio. It’s crazy buggy these days!
I’m currently trying to develop a POC for a client, that is interested in purchasing UiPath RPA solution, but I have had so many issues with the IDE!
Studio has stopped responding in the middle of developing multiple times now. I’ve had to use Task Manager to shut it down and reopen Studio.
If I were using the beta, but I’m using the latest stable version.
I can record all my findings and submit a ticket if you have someplace for me to send details to.
4 posts - 3 participants
Hi all,
I’m trying to add the values in a column.
The issue is that the values of column have values with commas.
For example
ColumnA
123,1
123,2
So the total value should be 246,3
I need the value with comma.
Can any one help me?
Thanks in advance!
1 post - 1 participant
I am getting a error message specified method is not supported when i use the write range followed by read range on the read range action. The process that i am creating is:
read a text file, generate data table, write range data table into spread sheet, read range from same spread sheet and create new text file and paste in the read range. If split the process in two and i run the write range first and then open the excel spread sheet manually and click save without doing anything else and then run read range it works. Any ideas as to what is causing this error message
1 post - 1 participant
Hi everybody,
can someone help me, I have an error as below but don’t know how to fix it. thanks
the log show as below:
RemoteException wrapping System.TimeoutException: The operation has timed out.
at UiPath.Service.Utils.OrchestratorHttpHandler.SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
at System.Net.Http.HttpClient.SendAsyncCore(HttpRequestMessage request, HttpCompletionOption completionOption, Boolean async, Boolean emitTelemetryStartStop, CancellationToken cancellationToken)
at UiPath.Service.Orchestrator.Clients.OrchestratorClientFactory.GetVersionAsync(String orchestratorUrl, CancellationToken ct)
at UiPath.Service.Orchestrator.Clients.OrchestratorClientFactory.GetClientAsync(ConnectionInfoLicenceKey info, CancellationToken ct)
at UiPath.Service.Orchestrator.OrchestratorController.PerformConnect_LicenceKeyAsync(ConnectionInfoLicenceKey connectionInfo)
at UiPath.Service.Orchestrator.OrchestratorController.PerformConnect_LicenceKeyAsync(ConnectionInfoLicenceKey connectionInfo)
at UiPath.Service.Orchestrator.OrchestratorController.OnConnectToServerAsync(ConnectToServerMsg msg, CancellationToken ct)
at UiPath.Service.Messages.MessageDispatcher.DispatchingTask(IMessage message, CancellationToken messageCt)
at UiPath.Service.Core.SettingsOperations.<>c__DisplayClass7_0.<b__0>d.MoveNext()
— End of stack trace from previous location —
at UiPath.Service.HttpExceptions.Improve[T](Func1 code) 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](IEnumerable1 cancellationTokens, TimeSpan timeout, Func2 func, String message, Func2 exceptionHandler)
4 posts - 3 participants
i get 3 three errors
1 ) Type Into ‘Edit’: Cannot find the UI element corresponding to this selector:
Invoke System1_UploadYearlyReport workflow: Cannot find the UI element corresponding to this selector:
System exception.Cannot find the UI element corresponding to this selector: at Source: Invoke System1_UploadYearlyReport workflow: Type Into ‘Edit’
could you please help me what can I do?
13 posts - 7 participants
Hi,
I encounter a problem where the output of my assign value was not presented in the dictionary.
“Assign: The given key was not present in the dictionary.”
I wonder what possible errors that I may have made. Thank You!
13 posts - 3 participants
Has anyone ever received this error message: “UIPath.BrowswerInvocation.Robot.API.List…has stopped working”? I’ve uninstalled and reinstalled the program. I also have restarted several times and nothing is working. The message keeps appearing about every 30 seconds -1 minute.
5 posts - 4 participants
hello,
i am trying to install uipath studio in my desktop but its showing error as this application require one of the following version of .net
.net version framework = 4.6.1,
but .net framework is already there in my system can anyone help me our with this.
5 posts - 4 participants
Hi,
I publish a project on orchestrator and then create a process, now im trying to download it on a vm to run it.
When trying to download the process to the vm, iam having this error
does anyone know where this is coming from and how to fix it?
Thanks
14 posts - 7 participants
Hello and thank you in advance.
I have an Excel sheet which I have extracted from a website. I want to sort it in ascending on Column I and I believe it is correct to use index 8 in the Properties pane
It’s not doing any sort at all. Can anyone tell me why?
Thank you
4 posts - 3 participants
Hi,
I used invoke python method to run a py script that primarily uses pandas and numpy to clean excel data. The py script runs well with IDLE without issue. However, invoke python method reported error (exception details at the bottom) after running for a while. I tried several methods here but none of them worked:
Hope someone could help me with this. Thank you!
Here is the detailed exception message:
RemoteException wrapping System.InvalidOperationException: Error invoking Python method —> RemoteException wrapping System.ServiceModel.CommunicationException: There was an error reading from the pipe: Unrecognized error 109 (0x6d). —> RemoteException wrapping System.IO.PipeException: There was an error reading from the pipe: Unrecognized error 109 (0x6d).
at System.ServiceModel.Channels.PipeConnection.FinishSyncRead(Boolean traceExceptionsAsErrors)
at System.ServiceModel.Channels.PipeConnection.Read(Byte buffer, Int32 offset, Int32 size, TimeSpan timeout)
— End of inner exception stack trace —Server stack trace:
at System.ServiceModel.Channels.PipeConnection.Read(Byte buffer, Int32 offset, Int32 size, TimeSpan timeout)
at System.ServiceModel.Channels.DelegatingConnection.Read(Byte buffer, Int32 offset, Int32 size, TimeSpan timeout)
at System.ServiceModel.Channels.SessionConnectionReader.Receive(TimeSpan timeout)
at System.ServiceModel.Channels.SynchronizedMessageSource.Receive(TimeSpan timeout)
at System.ServiceModel.Channels.TransportDuplexSessionChannel.Receive(TimeSpan timeout)
at System.ServiceModel.Channels.TransportDuplexSessionChannel.TryReceive(TimeSpan timeout, Message& message)
at System.ServiceModel.Dispatcher.DuplexChannelBinder.Request(Message message, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object ins, Object outs, TimeSpan timeout)
at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation)
at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message)Exception rethrown at [0]:
at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg)
at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type)
at UiPath.Python.Service.IPythonService.InvokeMethod(Guid instance, String method, IEnumerable1 args) at UiPath.Python.Impl.OutOfProcessEngine.<>c__DisplayClass12_0.<InvokeMethod>b__0() at System.Threading.Tasks.Task1.InnerInvoke()
at System.Threading.Tasks.Task.Execute()
— End of stack trace from previous location where exception was thrown —
at System.Runtime.CompilerServices.TaskAwaiter.ThrowForNonSuccess(Task task)
at System.Runtime.CompilerServices.TaskAwaiter.HandleNonSuccessAndDebuggerNotification(Task task)
at UiPath.Python.Activities.InvokeMethod.d__16.MoveNext()
— End of inner exception stack trace —
at UiPath.Python.Activities.InvokeMethod.d__16.MoveNext()
— End of stack trace from previous location where exception was thrown —
at UiPath.Shared.Activities.AsyncTaskCodeActivity.EndExecute(AsyncCodeActivityContext context, IAsyncResult result)
at System.Activities.AsyncCodeActivity.System.Activities.IAsyncCodeActivity.FinishExecution(AsyncCodeActivityContext context, IAsyncResult result)
at System.Activities.AsyncCodeActivity.CompleteAsyncCodeActivityData.CompleteAsyncCodeActivityWorkItem.Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)
4 posts - 4 participants
Hello All,
I am getting an error with UiPath studio and Chrome Extension not working: Open Browser: Cannot communicate with the browser, please check the UiPath extension I have already reinstalled the extension multiple times, reinstalled UiPath Studio and followed the documentation located at these links:
I troubleshooted inside the Registry Editor and everything checked out but still cant see the ChromeNativeMessaging.exe process running in task manager under Chrome.
Versions:
Any help would be greatly appreciated.
Thanks! 
14 posts - 11 participants
1 post - 1 participant
Hi,
I don’t want to use any activity. Want to achieve it using LINQ.
Any idea?
Thanks in advance!
1 post - 1 participant
