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Convert Error Code To Text

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up vote 66 down vote favorite 17 After a Windows API call, how can I get the last error message in a textual form? SetLastError defaults to True in VB so I can get the errorcode as follows: ErrorCode = Marshal.GetLastWin32Error() The value is 6 but that tells me very little. Wagner M V P V B Nov 21 '05 #7 P: n/a Herfried K. If you've ever played with the message compiler, you'd quickly have recognized the winerror.h file as the header file associated with a message resource. his comment is here

Make note of the last four numbers of the hexadecimal error code, in this example it is 2AFC. In some cases the error may have more parameters in Convert Error Code To Text format .This additional hexadecimal code are the address of the memory locations where the instruction(s) was more hot questions question feed default about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation Getting Winsock Error messages in string format « Bobobobo's Weblog says: February 1, 2009 at 7:41 pm PingBack from http://bobobobo.wordpress.com/2009/02/02/getting-winsock-error-messages-in-string-format/ Comments are closed. http://stackoverflow.com/questions/1387064/how-to-get-the-error-message-from-the-error-code-returned-by-getlasterror

Getlasterror Codes

Similarly, winhttp error message text can be found in winhttp.dll. That is not to say it isn't manageable and isn't very useful, but it is nonetheless frustrating at the lack of information when an error occurs. See the FormatMessage documentation for details.

I took the liberty of editing the example above to explicitly invoke the version that matches the output buffer type (wchar_t). –Bukes Jan 21 '15 at 19:41 Thanks. As we saw a few years ago, not all error messages live in winerror.h, which means that not all error messages live in the system message table. In that case, the error code and message may or may not be set. Getlasterror 2 This code is used by the vendor to identify the error caused.

LocalFree(messageBuffer); return message; } share|improve this answer edited Jul 18 '15 at 0:05 answered Jun 30 '13 at 4:32 Jamin Grey 4,65022133 1 I believe you actually need to pass Getlasterror Example To do this, you need a scientific calculator, and the calculator included with Windows operating systems is well suited to this task. Follow UsNews Holy cow, I wrote a book Basics Archives Ground Rules Suggestion Box Contact Me Disclaimers and such CategoriesCode Non-Computer Other History Tips/Support Microspeak Dream email News flash Time The https://blogs.technet.microsoft.com/doxley/2009/11/05/converting-windows-error-codes-to-something-more-friendly/ I don't know about other message ranges; hopefully the documentation for the component that generates those errors also mentions where you can find the text.

Bayesian vs Frequentist: practical difference w.r.t. Formatmessagew Fast. Note that this will only work for Win32 error codes that originate from Microsoft Windows, the codes will often start with 8007 but not always. In this case, the command would be: “NET HELPMSG 11004”.

Getlasterror Example

SetLastError defaults to True in VB so I can get the errorcode as follows: ErrorCode = Marshal.GetLastWin32Error() The value is 6 but that tells me very little. I'm not sure if earlier versions of Windows NT and Windows 95 installed Microsoft's WinSock unless you installed the TCP/IP stack (not installed by default). Getlasterror Codes GetLastError() returns an integer value, not a text message. Getlasterror Formatmessage The Convert Error Code To Text error may be caused by windows system files damage.

Compatibility: Windows 7, 8, Vista, XP Download Size: 6MB Requirements: 300 MHz Processor, 256 MB Ram, 22 MB HDD Limitations: This download is a free evaluation version. http://ogdomains.com/error-code/convert-error-code-to-hex.php Memory to hold the error message string is managed internally and must not be freed by the application. basic features: (repairs system freezing and rebooting issues , start-up customization , browser helper object management , program removal management , live updates , windows structure repair.) Recommended Solution Links: (1) Figure1. Getlasterror String

Miral says: September 1, 2008 at 9:34 pm It'd be nice if there were some centralised listing for that sort of thing (at least for MS products). Returns an empty string if there is no error. Wagner M V P V B Nov 21 '05 #8 P: n/a **Developer** Well I couldn't get it to work so I tried Help and that worked. weblink And FormatMessage itself requires arcane arts to make messages for.

Compilable Code: // // Returns a string containing the system error message // corresponding to the given error code. // CString FormatErrorMessage(const DWORD errorCode) { // // Use FormatMessage() Win32 API Format_message_ignore_inserts The directory doesn't matter. -- M S Herfried K. Probably it should be just a char*, cuz my compiler gives me an error cannot convert ‘wchar_t*’ to ‘LPSTR {aka char*}’ for argument ‘5’. –Hi-Angel Aug 13 '14 at 7:59 2

This article contains information that shows you how to fix Convert Error Code To Text both (manually) and (automatically) , In addition, this article will help you troubleshoot some common error

Add A Comment Name: URL: Email Address: (not public, used to send notifications on further comments) Comments: Enter the text above, except for the 1st and last character: © 2003 - The function requires a message definition as input. The declaration of FormatMessage: DWORD WINAPI FormatMessage( __in DWORD dwFlags, __in_opt LPCVOID lpSource, __in DWORD dwMessageId, // your error code __in DWORD dwLanguageId, __out LPTSTR lpBuffer, __in DWORD nSize, __in_opt va_list Formatmessage Example Tags Code Comments (9) Koro says: September 1, 2008 at 11:04 am Funny thing, in Windows NT 4.0, trying to FormatMessage a 10xxx error message failed, but then, past Windows 2000,

Thanks Nov 21 '05 #1 Post Reply Share this Question 8 Replies P: n/a Mattias Sjgren >Where can I find some text to better describe the error?? Click here follow the steps to fix Convert Error Code To Text and related errors. Just type: net helpmsg and you get the formatted error message. check over here Select Dec.

How would it modify the pointer? How to convert error code to text?? Tags Tips Windows Comments (0) Cancel reply Name * Email * Website Follow UsPopular TagsWindows Tips Vista Windows 7 Hyper-V Misc Server 2008 Scripting Office XP Security Windows Live Microsoft Deployment All values on the command line will be looked up in Exchange’s internal tables and presented to you.

The message definition can come from a buffer passed into the function. I figured I would quickly post a snippet that you can use in C# to get an actual textual error back instead of just the Windows error code that is returned Convert Error Code To Text Error Codes are caused in one way or another by misconfigured system files in your windows operating system. Possible Solution1: The error code presented is in hexadecimal format that you need to convert to decimal format.

An incomplete installation, an incomplete uninstall, improper deletion of applications or hardware. Related Topics Identifying Error Codes Copyright © 2012 Microsoft. You could just search for the code online, of course, and the first links give you much the same advice. Disclaimer: This website is not affiliated with Wikipedia and should not be confused with the website of Wikipedia, which can be found at Wikipedia.org.

This website should be used for informational purposes only. Which it then helpfully translates as "Windows Update encountered an unknown error". Memory to hold the error message string is managed internally. Similar topics Play with image A Technique in Java - Search image, Convert image to text , Hide data Diff between convert.ToDouble and (Double) Convert Binary String to Hexadecimal Convert XML

From the MSDN documentation: Formats a message string.