ReadOnlyRecommended, Object CreateBackup, XlSaveAsAccessMode Regards. COMException (0x800AC472) - social.msdn.microsoft.com Exception from HRESULT: 0x800AC472 - C# + Excel } Excel in SharePoint Throws Exception HRESULT:0x800AC472 I think you forgot to post your code. System.runtime.InteropServices.Comexception Microsoft Interop C# To learn more, see our tips on writing great answers. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Your logic is a little weird. sarathi125 (Parthasarathi) May 24, 2021, 4:20am 2. I understand that this is a COM Exception but I don't have any idea, why is it getting . Find centralized, trusted content and collaborate around the technologies you use most. Something about the how the C: drive was mounted was breaking the Microsoft.Office.Interop.Excel.Workbook SaveAs2 function call. Viewed 1k times 0 I'm writing a Windows Form App on VS2019 that will open an excel file and perform nested loop. object[] excelValue = new object[5]; I think you just need to check for empty cells before reading the value. } } Ran it again, after deleting the files and it stopped at the 2nd sheet! Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. dynamic sheet; >>1. Is there any evidence suggesting or refuting that Russian officials knowingly lied that Russia was not going to attack Ukraine? Check the value of cells in row no. When I am trying to check for formula of active workbook using "Sheet.UsedRange" I am getting COM exception as "Exception from HRESULT: 0x800AC472 at Microsoft.Office.Interop.Excel._Worksheet.get_UsedRange()". AccessMode, Object ConflictResolution, Object AddToMru, Object @RobertoEwaldo, Before run this workflow, check your system task manager for Excel.exe in the details tab. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Controller worked OK on the other (different) Citrix server. Excel version update issue (version 1904) Sandeep (sandeep rana) November 30, 2016, 7:07am 3. Rationale for sending manned mission to another star? The error is "An unhandled exception of type 'System.Runtime.InteropServices.COMException' occurred in. Exception from HRESULT: 0x800AC472 - C# + Excel, Troubleshooting Exceptions: System.Runtime.InteropServices.COMException. Thanks for helping make community forums a great place. excelValue[3] = "D"; Regards, I've created the desktop folders and it is working perfectly again. Is Spider-Man the only Marvel character that has been represented as multiple non-human characters? HRESULT:0x800AC472 Error when trying to import/Export th = new Thread(new ThreadStart(ProcessThread)); I also tried with the CorruptLoad as well. } Office. Exception from HRESULT: 0x800AC472 - C# + Excel It could help with these exceptions, and will speed up your code. Exception (HRESULT: 0x800AC472) when using Excel.Worksheet.Select after calling Excel.Workbook.SaveAs, List.Contains returns false, even though it seems it should return true, Exception when trying iterate Excel range.value like array ? "The following code " - what code? { } { Two attempts of an if with an "and" are failing: if [ ] -a [ ] , if [[ && ]] Why? Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brand ; Advertising Reach developers & technologists worldwide; About the company When I am trying to check for formula of active workbook using "Sheet.UsedRange" I am getting COM exception as "Exception from HRESULT: 0x800AC472 at Microsoft.Office.Interop.Excel._Worksheet.get_UsedRange()". mean? Exception (HRESULT: 0x800AC472) when using Excel.Worksheet.Select after calling Excel.Workbook.SaveAs. const uint VBA_E_IGNORE = 0x800AC472; Excel-DNA (the Excel / .NET integration library I develop) gives access to an Application object on the thread you are running by calling ExcelDnaUtil.Application. Message: Exception from HRESULT: 0x800AC472. we are done with GO-live for AO reports for our users, but 2 users are getting this particular issue when they open the AO report from launch pad. what error are you getting specifically???? 576), AI/ML Tool examples part 3 - Title-Drafting Assistant, We are graduating the updated button styling for vote arrows. Once you have saved as .xslx, try executing your code again. { Is it possible to type a single quote/paren/etc. @mesutpiskin there is a section in the link about alternatives. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. How appropriate is it to post a tweet saying that I am looking for postdoc positions? Click The thing is, I have 10 different functions in the program and like 4-5 of them allowed me to save and export to excel . Error #1 Standard Error Source: Microsoft.Office.Interop.Excel Description: Exception from HRESULT: 0x800AC472 at Microsoft.Office.Interop.Excel.WorkbookClass.set_Saved(Boolean RHS) at Cognos.Controller.Forms.Common.fFrmFrangoFunc.InitExcelLink (Object& xlApp, String sText, Int32excepProcessId) at Cognos.Controller.ControllerForms12.frmDataEntrySelection.StartExcel(). "Exception from HRESULT: 0x800AC472" I dnt have a idea whats causing this.The same procedure works for another excel workbook. We are trying to better understand customer views on social support experience, so your participation in this interview project would be greatly appreciated if you have time. If so, close them out and try your tests again. { Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. Check your task manager and ensure that isn't happening. TextCodepage, Object TextVisualLayout, Object Local), This error is due to the fact that the local pc and the server have different office versions.I used the office 2012 references (microsoft office interop excel 14) but the server has a different version (microsoft office interop excel 12), Step 1) I installed the same office versions. Does the policy change for AI-generated content affect users who (want to) 0x800a03ec Exception when using Microsoft.Office.Interop.Excel.Workbook.Open(), Windows 7 .net Excel .SaveAs() Error Exception from HRESULT: 0x800A03EC, Error while saving the workbook : System.Runtime.InteropServices.COMException: Exception from HRESULT: 0x800A03EC, Exception from HRESULT: 0x800A03EC Error while saving Excel file, Microsoft.Office.Interop.Excel._Workbook.SaveAs() Exception: 0x800A03EC, Exception (HRESULT: 0x800AC472) when using Excel.Worksheet.Select after calling Excel.Workbook.SaveAs, COM Exception from HRESULT: 0x800A03EC on Excel Save File, SaveAs in Excel Throws an Error on VB.net. Worked (almost) like a charm: images in my Excel file were missing. Exception from HRESULT: 0x800AC472 - C# + Excel Let me know if I forgot to provide any information, [RESOLVED] Exception from HRESULT: 0x800AC472, Universal Windows Platform and Modern Windows Experience, Slow Chat with the Microsoft Visual Basic team, If this is your first visit, be sure to AccessMode, Object ConflictResolution, Object AddToMru, Object Adam Number 50290 How do I troubleshoot a zfs dataset that the server when the server can't agree if it's mounted or not? using System.Threading; If you automate Microsoft Excel with Microsoft Visual Basic .NET, Microsoft Visual C# .NET, or Microsoft Visual C++, you may receive the following errors when calling certain methods because the machine has the locale set to something other than US English (locale ID or LCID 1033): Exception from HRESULT: 0x800A03EC . Paper leaked during peer review - what are my options? No luck at all. Thanks. Excel Application Scope - Error Error using Excel since Office was upgraded indra (Indra) August 1, 2018, 12:11pm 2 Theoretical Approaches to crack large files encrypted with AES, Lilypond (v2.24) macro delivers unexpected results. I am getting Exception from HRESULT: 0x800AC472 exception while working with C# and Excel Sheet (VBA).. What i am doing is . Is the property browser suspended? How to speed up hiding thousands of objects. Excel throws Exception from HRESULT: 0x800AC472 when preforming list.Contains() Ask Question Asked 1 year, 7 months ago. By clicking Post Your Answer, you agree to our terms of service and acknowledge that you have read and understand our privacy policy and code of conduct. Perhaps you could pause the thread before you operate the excel. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. rev2023.6.2.43474. If you change it to a .net 4 project it fails to call the ReTryRejectedCall when the Excel UI thread is busy and you're back to getting the HRESULT: 0x800AC472 exception. Become a member Login . Exception When Opening Excel File in C# Using Interop. Without it, you will lose your content and badges. } Please find the below mentioned the code, its used to update the Column C Value using Thread, Here updation is working fine, But When I supposed to click any cell in Excel, Its throws 2 Exceptions, 1. The excel is operated by the thread 'th', I guess when you click the cell, the thread is break by your action. void ProcessThread() Random r2 = new Random(2); Is "different coloured socks" not correct? Hope this helps! Excel. when you have Vim mapped to always print two? mean? What's the purpose of a convex saw blade? WorkbookStorage. Excel will throw an exception when the cell is empty and you try to parse it as a string, I still prefer loading everything into objects and operating on them after releasing all the Excel objects. In one real-life customer environment, the solution was to: TIP: For best practice instructions on how to install the Controller local client, see separate IBM Technote #1965917 . check out the. Why is it "Gaudeamus igitur, *iuvenes dum* sumus!" - T McKeown Dec 23, 2013 at 5:27 LOL I just ran it and it saved them all. Not the answer you're looking for? } >>But When I supposed to click any cell in Excel, Its throws 2 Exceptions dynamic sheet; sheet.Range["A" + excelValue[0].ToString(), "E" + excelValue[0].ToString()] = excelValue; Noise cancels but variance sums - contradiction? Closing a Excel Workbook in C# problem Controller client has not been installed correctly. sheet.Range["A" + excelValue[0].ToString(), "E" + excelValue[0].ToString()] = excelValue; Also be sure to set appropriate Write/Create Permissions on the created Desktop folders. . Originally Posted by: NicholasDawson . Go to the "Identity" tab on the properties dialog. If the user exits Controller, and re-launches Controller, the report will probably work OK. Information Excel-DNA calling xll function from another async xll function I was seeing this same error when trying to save an excel file. I do a lot of Excel interaction like this, and I find it best to load the data into a list of customObject and dispose of Excel ASAP. Adam. Open Excel application inside robot machine and see if it shows any pop up. Why do some images depict the same constellations differently? Go to Excel Options > Save > Save Files in this format > Select "Excel Workbook (*.xlsx)". User clicks tab 'Reports and Forms'. } 1 Like. Sign in I tried to kill the excel process before running the activity in order to ensure that this is not a excel memory problem. Exception from HRESULT: 0x800AC472 - social.msdn.microsoft.com { Hello, I'm getting an exception in the activity invoke VBA inside Excel Application Scope: Exception from HRESULT: 0x800AC472. How strong is a strong tie splice to weight placed in it from above? Exception HRESULT: 0x800AC472 (Excel out of scope) from HRESULT: 0x800A03EC at Basically, there are two lists of integer. sheet.Range[range] = r2.Next(1, 1000); { Is there any philosophical theory behind the concept of object in computer science? In the MDS GUI, when downloading the data to excel, we are experiencing an error: "Exception from HRESULT: 0x800AC472". { excelValue[0] = i + 2; Opps! Solution 1. [Update] I've added more elements to the list and tried to run it. Type t = Type.GetTypeFromProgID("Excel.Application"); Exception from HRESULT: 0x800AC472 - C# + Excel Excel scope 0x800AC472 . By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. If the user tries to open Excel, user receives error #2. public Form1() I have just used SaveCopyas() instead of SaveAs() and added impersonate in web.config and its working! Is there anyway to load all the data into a datasource outside of excel? What is pressure energy in a closed system? The excel file is stored in Sharepoint and I tried to invoke the macro by using a .txt file and also .bas file. NOTE: Connect and share knowledge within a single location that is structured and easy to search. . Random r2 = new Random(2); Hello EveryOne. Excel scope 0x800AC472 - UiPath Community Forum Random r = new Random(1); Interop. Make sure code is in fact cleaning up after itself and closing all Excel processes. Connect and share knowledge within a single location that is structured and easy to search. get_UsedRange at XLToolbox. object[] excelValue = new object[5]; What does "Welcome to SeaWorld, kid!" Excel: Exception from HRESULT: 0x800AC472 - UiPath Community Forum How much of the power drawn by a chip turns into heat? InitializeComponent(); This Desktop folder is required to be created under, Also do check if .NET 1.1 is installed because its needed by Interop and ot preinstalled by Windows Server 2008, Or you can also Use SaveCopyas() method ist just take onargument as filename string), courtesy of Last paragraph mentioned in here. while (true) >>But When I supposed to click any cell in Excel, Its throws 2 Exceptions Nothing works. Is there a reason beyond protection from potential corruption to restrict a minister's ability to personally relieve and appoint civil servants? { The excel is operated by the thread 'th', I guess when you click the cell, the thread is break by your action. However, when I run the codes below it has no error. Well occasionally send you account related emails. th.Abort(); HRESULT 800ac472 from set operations in Excel

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