Machine Learning Extractor API Key issue

March 2, 2020, 11:30 pm

≫ Next: Program error inquiry

≪ Previous: Web Services: Object is read-only

$

0

0

I am using API key which is under Document Understanding. Still I am getting below error

Source: Machine learning extractor

Message: Request is unauthorized. Please make sure that a correct API Key was provided.

Exception Type: UiPath.DocumentUnderstanding.ML.Activities.Exceptions.MLRequestException

An ExceptionDetail, likely created by IncludeExceptionDetailInFaults=true, whose value is:
UiPath.DocumentUnderstanding.ML.Activities.Exceptions.MLRequestException: Request is unauthorized. Please make sure that a correct API Key was provided. ----> System.Net.Http.HttpRequestException: Response status code does not indicate success: 401 (UNAUTHORIZED).
at System.Net.Http.HttpResponseMessage.EnsureSuccessStatusCode()
at UiPath.DocumentUnderstanding.ML.Activities.Services.MLClient.d__6`1.MoveNext()
— End of inner ExceptionDetail stack trace —
at UiPath.DocumentUnderstanding.ML.Activities.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)

10 posts - 6 participants

Read full topic

---

Program error inquiry

May 12, 2020, 10:51 pm

≫ Next: ERRORS: Conversion from String to type "Double" is not Valid & Input string was not in a correct format

≪ Previous: Machine Learning Extractor API Key issue

$

0

0

Hello
When I turned on the UIPATH program, there was an error window and I tried reinstalling it.
But the error window keeps popping up.
How should I fix this?

4 posts - 2 participants

Read full topic

ERRORS: Conversion from String to type "Double" is not Valid & Input string was not in a correct format

May 12, 2020, 11:22 pm

≫ Next: Jobs keep at terminating status

≪ Previous: Program error inquiry

$

0

0

Hallo,
I am trying to convert string cell in excel into a double format.
I tried several approaches:

1. by using CDbl function - it is not working:
   
   2.by using Double.Parse function - not working as well
   
   3.by using Double.Parse(o, System.Globalization.CultureInfo.InvariantCulture) - I am getting the same error message: Input string was not in a correct format

I don´t have any more ideas, how to solve this one. Help please!
I am attaching bot at test .xslx file.
StrToDbl.xaml (8.8 KB) StrToDbl.xlsx (8.5 KB)
Thanks!

2 posts - 2 participants

Read full topic

Jobs keep at terminating status

November 18, 2019, 11:27 pm

≫ Next: Inconsistent Error Recognizing String as Valid DateTime

≪ Previous: ERRORS: Conversion from String to type "Double" is not Valid & Input string was not in a correct format

$

0

0

Hi all,

I have encountered issues on Orchestrator after killing a running job:

image1623×513 61.5 KB

image741×468 27.3 KB

It keeps its status as Terminating and does not allow me to kill the job.

3 posts - 3 participants

Read full topic

Inconsistent Error Recognizing String as Valid DateTime

May 13, 2020, 6:16 am

≫ Next: StudioX Download File Activity Error

≪ Previous: Jobs keep at terminating status

$

0

0

Hello,

I have a process that runs every night, and sometimes it will repeat multiple times in one night. However, approximately every two weeks, one of my Assign activities will error out saying “String was not recognized as valid DateTime.”

Below is a screenshot of the field I am pulling the date from. I need to pull this date off the screen, remove the forward slashes (using a Replace activity), add one date (using Assign-this is the part that errors), and then use that new date to reenter into the window.

image1270×300 19.6 KB

In my Assign activity, I am using the following. This is the activity that causes the error.

Datetime.parseexact(LR,“MMddyy”,system.globalization.cultureinfo.invariantculture).AddDays(1).ToString(“MMddyy”)

I am not familiar with VB, and I got this code from a different topic on the forum. I am not sure why most days this works without error but then it will fail randomly.

Any help you can provide would be greatly appreciated.

Thank you,

1 post - 1 participant

Read full topic

StudioX Download File Activity Error

May 13, 2020, 9:30 am

≫ Next: Community Installation

≪ Previous: Inconsistent Error Recognizing String as Valid DateTime

$

0

0

When using the Common Download File Activity within StudioX, if I change the downloads folder from the default:

“User Folder\Downloads” to something else like “User Folder\Downloads\AReport”

Download FolderActivity840×940 29.3 KB

the file still gets downloaded to the Downloads folder and then UIPath hangs. If I delete the AReports folder I get an error stating the folder is missing. I have placed a Message Box activity after this command and never get the popup message. But all works well if I use the default “User Folder\Downloads” folder.

1 post - 1 participant

Read full topic

Community Installation

May 4, 2020, 6:42 am

≫ Next: Execution Error: System.ArgumentNullException with Invalid L-value expression

≪ Previous: StudioX Download File Activity Error

$

0

0

Hi,
I am using community Edition and facing few issues:

1. Not able to use recording and my Ui Path Crashes while using recording.
2. Not able to open two Instances of Ui Path on my machine
3. sometimes Ui Path doesn’t launch and I need to first d/c Orchestrator and then launch Ui Path and then connect Orchestrator.
   I have updated .NET Framework and not able to find what can be issue for above I mentioned.

2 posts - 2 participants

Read full topic

Execution Error: System.ArgumentNullException with Invalid L-value expression

May 13, 2020, 1:44 pm

≫ Next: Excel append range gives UiPath.Excel.ExcelException: Could not write the data table DataTable starting with cell A1

≪ Previous: Community Installation

$

0

0

I am receiving the following error when I try to run my workflow

My workflow was running smoothly until I suddenly started getting this error, and I can’t figure out where it is originating from. I checked the studio logs and saw it mentioned an invalid L-value expression relating to one of my variables. I had not used this variable in the workflow, and I determined it was not needed, so I deleted it. However, when I run the workflow, I am still getting the same error referencing that deleted variable.

Any help is greatly appreciated. Thanks!

From the Studio Logs:

[ERROR] [UiPath.Studio.exe] [1] System.InvalidOperationException: GetExpressionTree failed to get an expression tree because the VisualBasic expression text or the LocationReferenceEnvironment visible to it has been altered since it was cached. The compile error message is : Compiler error(s) encountered processing expression “RIC_Fund”.Invalid L-value expression.:Reference expressions cannot end with Conversion. The provided expression’s type must exactly match the type T of VisualBasicReference or LambdaReference…
at Microsoft.VisualBasic.Activities.VisualBasicReference1.GetExpressionTree() at UiPath.Studio.Plugin.Workflow.WorkflowHandling.DesignerWrapper.VariableExists(ITextExpression expression, Variable variableToLookFor) in D:\a\1\s\Studio\UiPath.Studio.Plugin.Workflow\WorkflowHandling\DesignerWrapper.cs:line 2008, HResult -2146233079 12:12:45.1747 => [ERROR] [UiPath.Studio.exe] [1] System.InvalidOperationException: GetExpressionTree failed to get an expression tree because the VisualBasic expression text or the LocationReferenceEnvironment visible to it has been altered since it was cached. The compile error message is : Compiler error(s) encountered processing expression "RIC_Fund".Invalid L-value expression.:Reference expressions cannot end with Conversion. The provided expression's type must exactly match the type T of VisualBasicReference<T> or LambdaReference<T>.. at Microsoft.VisualBasic.Activities.VisualBasicReference1.GetExpressionTree()

1 post - 1 participant

Read full topic

---

Excel append range gives UiPath.Excel.ExcelException: Could not write the data table DataTable starting with cell A1

April 5, 2020, 3:09 am

≫ Next: Excel Application Scope error while reading the xlsb file

≪ Previous: Execution Error: System.ArgumentNullException with Invalid L-value expression

$

0

0

Hi,

I tried to read one excel using the “Read Range” activity and want to insert the data table returned from that activity to another excel using “Append Range”. But it gives me ExcelException mentioned in the title. Below are the logs for the same, can someone suggest a solution on this?

RemoteException wrapping UiPath.Excel.ExcelException: Could not write the data table DataTable starting with cell A1. —> RemoteException wrapping System.Runtime.InteropServices.COMException: The message filter indicated that the application is busy. (Exception from HRESULT: 0x8001010A (RPC_E_SERVERCALL_RETRYLATER))
at System.Runtime.InteropServices.Marshal.ThrowExceptionForHRInternal(Int32 errorCode, IntPtr errorInfo)
at System.Dynamic.ComRuntimeHelpers.CheckThrowException(Int32 hresult, ExcepInfo& excepInfo, UInt32 argErr, String message)
at CallSite.Target(Closure , CallSite , ComObject , Int32 )
at System.Dynamic.UpdateDelegates.UpdateAndExecute2[T0,T1,TRet](CallSite site, T0 arg0, T1 arg1)
at CallSite.Target(Closure , CallSite , Object , Int32 )
at System.Dynamic.UpdateDelegates.UpdateAndExecute2[T0,T1,TRet](CallSite site, T0 arg0, T1 arg1)
at UiPath.Excel.WorkbookApplication.WriteDataTable(Range startRange, Int32 startRow, DataTable newTable, Boolean includeHeaders)
at UiPath.Excel.WorkbookApplication.WriteRange(String startCell, DataTable data, Boolean includeHeaders)
— End of inner exception stack trace —
at UiPath.Excel.Activities.ExcelInteropActivity`1.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

Read full topic

Excel Application Scope error while reading the xlsb file

May 13, 2020, 2:41 pm

≫ Next: Google Chrome extension does not work within the open file popup (within Chrome)

≪ Previous: Excel append range gives UiPath.Excel.ExcelException: Could not write the data table DataTable starting with cell A1

$

0

0

Hello,

I am facing the below issue while opening an xlsb file. It looks like Excel Application Scope activity is failing to load certain excel files (for example xlsb file in my case).

Just a few things what I have done before raising it in the forum.

I referred threads Exception from HRESULT: 0x80010001 (RPC_E_CALL_REJECTED), UiPath forum link and other similar threads on forum.

I can confirm this is not a license issue because I have other xlsx files processed through same build.
I also tried disabling Add-ins and external data links as suggested in other forums. Still no luck.

I would appreciate if some one help me here. What is the core issue for this? Is there any help available that originates from inner source?

Excel Application Scope: Call was rejected by callee. (Exception from HRESULT: 0x80010001 (RPC_E_CALL_REJECTED))

Thanks,
Srini

1 post - 1 participant

Read full topic

Google Chrome extension does not work within the open file popup (within Chrome)

January 10, 2020, 9:52 am

≫ Next: Error when trying to connect to a SFTP server with a private key and without password

≪ Previous: Excel Application Scope error while reading the xlsb file

$

0

0

I have had flawless success working within chrome. The ONLY part where the extension does not work is when I try to upload a file onto a chrome page. It does not recognize the open popup as part of the application. Any help would be awesome. This has been a frustrating process to try and get this to work. Please help.

13 posts - 6 participants

Read full topic

Error when trying to connect to a SFTP server with a private key and without password

February 13, 2020, 1:39 am

≫ Next: Type in Activity taking much time on intranet site

≪ Previous: Google Chrome extension does not work within the open file popup (within Chrome)

$

0

0

Hi,

I’m trying to use the UiPath.FTP.Activities package to connect to a SFTP server using a private RSA key. When doing so I get an error :

“String reference not set to an instance of a String, parameter name s”

I get this error because I left the password field empty. If I put an empty string instead I get a Permission denied (password) error because it’s trying to log using the password.

I think the activity is always trying to connect using the password. Even when I don’t want to because i’m using a private key.

Any tips about what I can do ?

Regards.

18 posts - 5 participants

Read full topic

Type in Activity taking much time on intranet site

May 7, 2020, 1:45 am

≫ Next: Error when trying to automate Citrix Client from Customer - Cannot automate Remote app: UIPathRemoteRuntile.exe is not runn in remote session

≪ Previous: Error when trying to connect to a SFTP server with a private key and without password

$

0

0

Hey Guys,

Hope you all are good !

I am developing a re framework module there -> Opening a intranet site -> Accessing credential from Orchestrator-> Type In to login Field.

Problem is fetching and typing is taking approx 1 minute time, On the other hand If I am
Opening any other site like gmail and accessing orchestrator asset credential it’s fetching quickly.

I tried to do many things, but nothing working my way.

Thanks,
Gaurav

2 posts - 2 participants

Read full topic

Error when trying to automate Citrix Client from Customer - Cannot automate Remote app: UIPathRemoteRuntile.exe is not runn in remote session

February 5, 2019, 6:34 am

≫ Next: Ui vision features ,Microsoft azure computer ocr

≪ Previous: Type in Activity taking much time on intranet site

$

0

0

Our customer has a portal that is a remote citrix client and we cannot have the runtime installed on their citrix server. when I try to automate anything I get the following error:

Cannot automate remote app: UiPathRemoteRuntime.exe is not running in the remote session. Any ideas on how I would do this?

Thanks

15 posts - 9 participants

Read full topic

Ui vision features ,Microsoft azure computer ocr

May 14, 2020, 2:46 am

≫ Next: Excel Activity is not working. giving exception "Job stopped with an unexpected exit code: 0xC0000005"

≪ Previous: Error when trying to automate Citrix Client from Customer - Cannot automate Remote app: UIPathRemoteRuntile.exe is not runn in remote session

$

0

0

Getting an error stating
“Microsoft Azure Computer Vision OCR: Error performing OCR: Operation returned an invalid status code ‘Forbidden’ MicrosoftAzureComputerVisionErrorRunEngine”

I am trying to read an image it was working fine but suddenly it started to show this error

1 post - 1 participant

Read full topic

---

Excel Activity is not working. giving exception "Job stopped with an unexpected exit code: 0xC0000005"

May 14, 2020, 3:45 am

≫ Next: Unable to cast object of type 'System.Double' to type 'System.String'

≪ Previous: Ui vision features ,Microsoft azure computer ocr

$

0

0

I have Create simple process.
Added one sequence and using “Excel Application Scope” and “Read Cell” activities.
It is not executing and showing the exception message “”.
Currently I am using 2.8.5 version for Excel .

It is working fine with 2.7.2

Screen shots

errorlog902×578 50.4 KB

3 posts - 2 participants

Read full topic

Unable to cast object of type 'System.Double' to type 'System.String'

August 7, 2019, 8:22 am

≫ Next: Error while accessing queue

≪ Previous: Excel Activity is not working. giving exception "Job stopped with an unexpected exit code: 0xC0000005"

$

0

0

@AshwinS2 value = string.Join(",",DT1.AsEnumerable().[Select](Function(s) s.Field(Of String)(“employee_id”)).ToArray)

can anyone help me on this

33 posts - 5 participants

Read full topic

Error while accessing queue

May 14, 2020, 5:08 am

≫ Next: Error : InstallProcess timed out

≪ Previous: Unable to cast object of type 'System.Double' to type 'System.String'

$

0

0

Hello I am automating skype the desktop application.
Now the scenario is … I have to create a queue for every transaction like one queue for sendingim , one queue to launch meetnow and one queue to share the screen .

And and I trying to put these queues in one flow and keep executing each transactions one by one through get transaction queue activity.

And my doubt is can we use queue apart from Excel application, if yes can we use queues for automating skype and execute the ablove transactions in a flow

1 post - 1 participant

Read full topic

Error : InstallProcess timed out

December 26, 2019, 4:42 am

≫ Next: RemoteException wrapping System.Exception:Job stopped with an unexpected exit code: 0xC0000005

≪ Previous: Error while accessing queue

$

0

0

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

timeOut907×608 90 KB

does anyone know where this is coming from and how to fix it?

Thanks

11 posts - 5 participants

Read full topic

RemoteException wrapping System.Exception:Job stopped with an unexpected exit code: 0xC0000005

December 2, 2019, 9:38 pm

≫ Next: Error at Excel Application Scope

≪ Previous: Error : InstallProcess timed out

$

0

0

Hi all,
I’m getting this error
RemoteException wrapping System.Exception: Job stopped with an unexpected exit code: 0xC0000005
while scraping the mail body table but this same workflow works fine few days before but now
it getting the above mentioned error.

12 posts - 3 participants

Read full topic