I have a Visual Studio 2010 solution consisting of 2 projects:Core, a C# class library project which handles the functionality and data accessUI, an ASP.NET 4 website (.NET Framework 4) that references the Core, and calls functionality in the Core.
My exception handler is set in Global.asax (Application_Error.)When an exception occurs in the UI, everything works perfectly, I get filename, line number, etc.This is not the case for exceptions that occur in the Core.For this, I get a stacktrace like:
{FillUserCount at offset 2376 in file:line:column <filename unknown>:0:0}
P.S. The Core.dll and Core.pdb are present in the UI Bin folder.
In Visual Studio -> Tools -> Options -> Debugging -> "Enable just my code" is unchecked and "Enable source server support" is checked.Is there a way to get stackframe info (filename, class, method, line number) also for errors that occured in my referenced project ?
I am passing a file name via query string. When I am trying to delete the file it is throwing a FileNotFoundException. But the file practically deleted from the server. Both of the following codes of file delete :
[Code]....
are throwing that exception.Can any one please tell me what is the reason behind this behavior or what I am doing wrong?
I have a asp.net website using C# that calls a C++ method using DLLImport. Everything was working fine and suddenly I keep getting this error:
External component has thrown an exception. Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Runtime.InteropServices.SEHException: External component has thrown an exception.
Source Error: An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
n the script below I need to add a couple of tries before the exception is thrown. The Catch statement fails to detect some exceptions and my page displays an error if an unhandled error is generated. What usually happens is that the script tries to connect to the cube while the cube db is being renamed and that generates an error. I am trying to add a loop to force the reconnection after say 30 seconds and retry the querying. I want the script to generate the error only after the second/third failure .
MyDBConn.ConnectionString = "Provider=MSOLAP.4;Data Source=core;Integrated Security=SSPI;Initial Catalog=Financials" 'Dim ex As Exception = HttpContext.Current.Server.GetLastError()
I have one issue , on that page i have Gridview ie: binding data(by making relationship b/w two tables ) ie: each row contains 75 EasyListbox control so it will be visible as per the condition ie: getting from Database.
But when the page_Loads on that page - First rows shows correctly ie: when i click on paging for Second page - it shows error like this
I am getting Error Msg Given Below..After Uploading My WebApplication..whenever i try to access my webapplication? what is the exactly reason of this Error. Some time it solved automatically when i try some time later.
Server Error in '/' Application.
Exception of type 'System.OutOfMemoryException' was thrown. Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code. Exception Details: System.OutOfMemoryException: Exception of type 'System.OutOfMemoryException' was thrown.
I have a classical asp.net web service (asmx) and a web method in it. I need to throw a custom exception for some case in my web method, and I need to catch that specific custom exception where I call the web service method.
[Code]....
However, I cannot do that because when I add the web service reference on the client, I have service class, input and output classes, but I do not have custom exception class.
Also another problem is that, I have also problems with serializing Exception class (because of Exception.Data property implements IDictionary interface)
Is there a way to do this in my way, or am I in a completely wrong way, or is there something I miss about fundamentals of web services?
i'm using asp.net 2.0 form with ajax. i have an ihhtpmodule which can thrown an exception at Application_EndRequest step. my problem is that if this happen in an async postback (i mean a postback of an update panel) i can't manage the exception (with manage i mean set a custom error message server-side) becouse it's too late for the error handler of the ScriptManager.
(the alert will print a message as:
Sys.WebForms.PageRequestManagerParserErrorException: The message received from the server could not be parsed. Common causes for this error are when the response is modified by calls to Response.Write(), response filters, HttpModules, or server trace is enabled.
Details: Error parsing near 'MyButt" />
|<html> <head>)
at the moment my idea is to clear the response in the module and find a way to use the scriptmanager to send the correctly response of an error/exception. it's this possible? or samebody has another option of how to manage this case? note:i can't edit the aspx to manage this client client side with custom javascript
I am getting this exception whenever i tried to delete the WCF Service reference in project.I cannot even update it.Our WCF Service is bit huge and looks like this is causing the issue.I Start/Stopped IIS web server but still i cant get rid of it.
Recently I have upgraded my app from .net 2.0 to 4.0. By running application under .net 4.0 I get one strange behaviour. Whenever application throw any error, instead of displaying it in browser with call stack, the error is shown in the browser's error window as javascript error and the whole web page remain as it is. is it feature of .net 4.0 or I need to do some settings to display error in web page.
I have some code to build a multi level menu. It is throwing a system.outofmemory exception on the lineRepeater3.DataSource = level3Here is my full code, sorry its a bit long and tangled. Please can you tell me how to diagnose the problem and if poss how to solve it.
I have created a Data Source, Data Source Views and a Report Model. I then tried to deploy it and got the above error.I have seen a lot of possible answers via Google but none as yet have worked for me.I have Windows 7 and Microsoft SQL2008 full package.
I have a utility project that has an "XML" folder with two XML files in it, this project is then referenced by an ASP.net web project. I was wondering do you have to set some sort of build option to place the folder in the BIN of the website, or is there another approach to referencing these two files from the web project?
I have an ASP.Net website, "MyApp", which contains the following resources files:
WebResources.resx WebResources.es.resx
The website references a library project, "MyLib" from which I want to access those resources files. Here is the code I'm attempting:
var rm = new ResourceManager("MyApp", Assembly.GetExecutingAssembly()); subject = rm.GetString("HelloMessage"); //always string.empty
The problem is that the executing assembly is always "MyLib" instead of "MyApp". Is it possible to access the resource files embedded in the website project from a library project?
How to access proxy class of a web service which has been referenced in the website project of a solution within a class library project in the same solution?
I mean no web-service reference/setting is added to the class library and instead it needs to be picked from the web project.
