Web Forms :: Exception Has Been Thrown By The Target Of An Invocation?

Feb 23, 2010

The error description is as follows :

Source: mscorlib

Message: Exception has been thrown by the target of an invocation.

Stack Trace:at System.RuntimeMethodHandle._InvokeMethodFast(Object target, Object[] arguments, SignatureStruct& sig, MethodAttributes methodAttributes, RuntimeTypeHandle typeOwner)

at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture, Boolean skipVisibilityChecks)

at System.Reflection.RuntimeMethodInfo.Invoke(Object obj, BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)

View 2 Replies

Similar Messages:

Web Forms :: Validate Dropdownlist Is Empty Error / Exception Has Been Thrown By The Target Of An Invocation

Nov 20, 2010

This code is used to render the first line empty.


return this error:

Sys.WebForms.PageRequestManagerServerErrorException: Exception has been thrown by the target of an invocation.

View 1 Replies

Web Forms :: Exception Of Type 'System.OutOfMemoryException' Was Thrown?

Feb 8, 2010

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


View 13 Replies

Web Forms :: Any Exception Thrown By Application Displayed As Javascript Error

Mar 17, 2011

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.

View 3 Replies

Forms Data Controls :: Exception Thrown In Gridview But No Indication In GUI?

Mar 9, 2010

An exception is thrown in the gridview because the database was not updated with the latest stored procedure. This is no uncommon situation, right?

The problem is that I have to debug to see the exception. If a just run the project everything looks fine (except that the grid never is loaded).

I want the application to crash hard when exceptions are thrown. How can I accomplish this?

View 5 Replies

Forms Data Controls :: System.Outofmemory Exception Being Thrown In This Code?

Jun 22, 2010

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.


View 1 Replies

File Is Deleted But Exception Is Thrown. How It Is Possible

Oct 13, 2010

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 :


are throwing that exception.Can any one please tell me what is the reason behind this behavior or what I am doing wrong?

View 7 Replies

System.OutOfMemoryException Being Thrown / How To Fix This Exception

Jun 22, 2010

I am getting a system.outofmemory exception in my code:


how I go about diagnosing and fixing this exception?

View 2 Replies

C# - Exception Thrown In Referenced Project?

Jan 1, 2011

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 ?

View 2 Replies

C# - External Component Has Thrown An Exception?

Mar 15, 2011

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.

View 1 Replies

ADO.NET :: Assistance To Add Several Tries To Connect Before Exception Is Thrown?

Oct 25, 2010

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()


View 2 Replies

Configuration :: Exception Of Type 'System.OutOfMemoryException' Was Thrown?

Jan 20, 2011

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.
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.

View 1 Replies

C# - Catching A Custom Exception Thrown By A WebMethod On WebService

Oct 1, 2010

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.


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?

View 2 Replies

AJAX :: How To Handle Async Exception Thrown In Module

May 11, 2010

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" />


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

View 3 Replies

Getting Error / Exception Of Type 'System.OutOfMemoryException' Was Thrown

Apr 8, 2010

I have an ashx handler with the following code. The idea is to hide the path of the file and prompt a download


This works fine for some files however on others i get

Exception of type 'System.OutOfMemoryException' was thrown.

View 2 Replies

WCF / ASMX :: Exception Of Type 'System.OutOfMemoryException' Was Thrown

Nov 30, 2010

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.

View 1 Replies

Name Of Exception Thrown At Invalid Login During Lists.asmx In SharePoint?

Jan 18, 2011

what is the name of exception class which is being thrown when a client calls a web service with an invalid credentials in SharePoint.

View 1 Replies

AJAX :: Exception Thrown When Trying To Read The Maximum Value Of A Slider Extender?

Jan 19, 2011

during runtime the exception:

Method not found: 'Int32 AjaxControlToolkit.SliderExtender.get_Maximum()'.

is thrown for the following code:

if (oldValue > flexSliderExtender.Maximum)
oldValue = flexSliderExtender.Maximum;

View 1 Replies

SQL Reporting :: Exception Of Type 'Microsoft.ReportingServices.RsProxy.AccessDeniedException' Was Thrown?

Apr 2, 2010

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.

View 2 Replies

Social Networking :: Google Account API Exception - No Connection Could Be Made Because Target Machine Actively Refused It

May 7, 2015

No connection could be made because the target machine actively refused it when the project deploy in IIS. But it is fine running the project in localhost. How to fix the error?

View 1 Replies

Web Forms :: Set Up The Link's Target?

Mar 16, 2011

i have tvo panels in my site and i am loading data into one of them, it contains some <a> links and than i need to manage things this way: when i click on a link in panel 1 I want something to appear in the second panel and if i click in second, data should be displayed in first one. Is it possible to do thies with html <a> tags or not? My only idea to solve this problem was to change <a> to <asp:LinkButton> and add them some onclick function which will check if the parent of object Sender is panel 1 or 2, but I dont know if it is possible to find the parent and because i get the code from xml via XSLT there will be another problem with <asp:LinkButton> ids, because if i am not wrong the ID attribute is necessary to use.

View 6 Replies

Why Would An Error Get Thrown Inside Try-catch

Apr 23, 2010

Why would my try-catch block still be throwing an error when it's handled?

MemoryStream.Seek(6 * StartOffset, 0)
_MemoryStream.Read(_Buffer, 0, 6)
Catch ex As IOException
// Handle Error
End Try

View 8 Replies

Web Forms :: Set Target In Response.Redirect?

May 20, 2010

I have iframe on my container page (main page) , I am opening web page inside iframe, in code I am checking session time out, in that case I want to redirect on Login.aspx page, but It must not be open inside iframe, it should be open as main window.

View 1 Replies

Asp Server Controls Get Thrown Out In FireFox And Opera?

May 11, 2010

I got a HTML control with textboxes in the table cells.It works fine in Internet Explorer but in firefox and opera, the controls are not in the table cells and thrown out.Don't know where to start looking.

width: 459px; position: absolute; top: 235px;
height: 250px; border-top-width: thin; border-left-width: thin; border-bottom-width: thin; border-collapse: separate; border-right-width: thin;"


View 5 Replies

404 Errors Being Thrown But User Not Being Sent To The PageNotfound Page?

Jan 5, 2011

So I had to change all the links on a certain site, so I put in a PageNotFound page.

I setup web.config to redirect 404 errors to this PageNotFound page.

After going live, the PageNotFound page was the most visited page, something like 5000+.

I later determined that this was the issue: Why is @font-face throwing a 404 error on woff files?

Basically font-face was throwing 4 404 errors on every page.

My question is this, would the PageNotFound page be hit that way? Because I was never redirected to the 404 page, but it was registering as the highest hit page until I fixed the font-face issue.

View 2 Replies

Copyrights 2005-15 www.BigResource.com, All rights reserved