The machine learning etractor is no longer working . Getting this error after a timeout on the activity.
RemoteException wrapping UiPath.MachineLearningExtractor.Activities.Exceptions.MLRequestException: Invalid server response. —> RemoteException wrapping System.Net.Http.HttpRequestException: Response status code does not indicate success: 500 (INTERNAL SERVER ERROR).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at UiPath.MachineLearningExtractor.Activities.Services.MLRequester.d__4.MoveNext()
— End of inner exception stack trace —
at UiPath.MachineLearningExtractor.Activities.DataExtraction.MachineLearningExtractor.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)
I just want to announce that a pretty important feature is now totally broken and not working anymore. I already mentioned the issue one month ago. There is was only broken in Firefox:
But now it does not open any Browser with a new Session. Not even Edge. Here is simply example one this: OpenAnyBrowser.xaml (4.5 KB)
Hey everyone, I tried to install Orchestrator on Windows Sever 2019 with Platform Installer. I went through the instructions on docs.uipath.com/orchestrator/ during the installation and it successfully installed but whenever I want to access the website, I got the following error.
I have been using Communtiy edition till date and the version 2019.10.2 stopped working in my machine. Lately decided to use the Enterprise Server trial for 60 days.
During installation, i get the below message and is not successful!
"Licensing model data missing. Without it, the license cannot be activated"
I recently upgraded to version 2019.10.3. The kill process that’s included in the framework now throws an error everytime it fires. It actually does kill the process but then the error is thrown. Anyone else experience this?
Message: Encountered errors while trying to kill a process
Exception Type: System.AggregateException
RemoteException wrapping System.AggregateException: Encountered errors while trying to kill a process —> RemoteException wrapping System.ComponentModel.Win32Exception: Access is denied
at System.Diagnostics.ProcessManager.OpenProcess(Int32 processId, Int32 access, Boolean throwIfExited)
at System.Diagnostics.Process.GetProcessHandle(Int32 access, Boolean throwIfExited)
at System.Diagnostics.Process.Kill()
at UiPath.Core.Activities.KillProcess.Execute(CodeActivityContext context)
— End of inner exception stack trace —
at UiPath.Core.Activities.KillProcess.Execute(CodeActivityContext context)
at System.Activities.CodeActivity.InternalExecute(ActivityInstance instance, ActivityExecutor executor, BookmarkManager bookmarkManager)
at System.Activities.ActivityInstance.Execute(ActivityExecutor executor, BookmarkManager bookmarkManager)
at System.Activities.Runtime.ActivityExecutor.ExecuteActivityWorkItem.ExecuteBody(ActivityExecutor executor, BookmarkManager bookmarkManager, Location resultLocation)
I am performing an install of the Uipath orchestrator; and it fails in the middle (50% complete) with an error - “An unexpected error has occurred”
I have scanned the forum for other users who might have had this issue, and have tried some the recommendations around running the power shell script to install the roles and features; but continue to get this error. I do not know where to go for the log files either.
Hola.
Me da un error muy extraño en un actividad que funcionaba bien (un “Para cada”, “For each”).
Me da el error: “Para cada: Referencia a objeto no establecida como instancia de un objeto”, en algo que funcionó bárbaro hace más de un par de meses seguido.
De golpe da error.
Agregué un Para cada (for each) nuevo, sin cuerpo para ver si da error y sigue dando el mismo error.
Adjunto capturas de pantallas:
I want to fetch the data from Excel under specific header
Example : in sheet 1 have couple of headers and I have to get the data from under certain hader names in sheet have “silkboard” and “EC” header but I want to extract under silkboard hader data how can I extract
Additional info : if silkboard header is available in sheet2 then I need to fetch the data from sheet2 as well
Please find the attachment for the reference.
Hi, I received this error message when appending a dataframe to a csv file. Can someone shed a light on why it complains about encoding being null when it’s an optional field? All other fields(dataframe, the csv file, etc) are all there.
Thanks!
If i am using a global exception handler and also Try catch around some sequence surrounding some activities then what will happen ? Will the global exception handler be executed or the Catch section or both ?
Is it a good practice to use global handler for all projects ?
How good is it to surround the entire Main which contains a big Flowchart/Sequence with a Try block ?
The formula work when i enter it manually.
I use the Write Range activity without the Excel Application Scope, I tried to use’it with Excel Application Scope but i have an error “UiPath.Excel.ExcelException: Exception from HRESULT: 0x800A03EC”
We have a code which is developed on UiPath Studio 2019.10.4 and has a dependency package UiPath.UIAutomation.Activities v 19.11.1. We have to run this code on another system which has UiPath Studio 2019.4.4.
Since both the studio versions are different and there are ‘Missing Activities’ in the workflow, I have to update the dependencies.
While updating the project dependencies I am facing the following error:
Steps to reproduce: Find OCR text, set clipping region 95 pixels to the right, read new region, repeat with new target text.
Current Behavior: Everytime it repeats, it wrongly shifts the clipping region more and more to the right.
Expected Behavior: It should always look for a region exactly 95 pixels to the right.
Studio/Robot/Orchestrator Version: 2019.5.0
Last stable behavior: Unknown
Last stable version: Unknown
OS Version: Microsoft Windows 10 Home 10.0.17134 Build 17134
Others if Relevant: (workflow, logs, .net version, service pack, etc): ClippingRegion_Test.xaml (12.1 KB)
The attached file is just and example. Ideally I would use this to read multiple fields in a scanned document.
