error

How to print the error message of GetLastError() in a textual form?

Hi, how could the last error message be printed? It gives me an integer instead of a text message. Thanks. ...

REG_EPAREN in php

Im using eregi() function for matching the string but it is giving the following error :- PHP Warning: eregi() [<a href='function.eregi'>function.eregi</a>]: REG_EPAREN in /a/b/c/mysite/file.php on line 59, referer: xyz.com im using this function here :- if(eregi($check,$in)) { $titles=ucfirst(substr($desc, 0, 38)); } else { ...

Visual Studio error while creating Unit Tests

I want to create unit tests for one of my project's classes but I'm getting a following error when I right click on the class source code and choose Create Unit Tests button: The following error was encountered while reading module 'Microsoft.Office.Tools.Common.v9.0': Could not resolve type reference: [office]Microsoft.Office.Core.I...

WPF: Error getting UserControl into ToolBox

I can remember that some time ago when I created a UserControl in Visual Studio 2008 the USerControls automatically appeared in the ToolBox. Now they don't. If use "Choose Items.." on the ToolBox I get the error message "The given assembly name or codebase was invalid", after selecting my assembly. I have Windows XP SP3 and .NET Framew...

What is the problem in this JavaScript code?

var urlname= '/a/b.php?company_name='+company_name+'&series='+series; document.getElementById('frame2').innerHTML='<IFRAME HEIGHT="600px" WIDTH="100%" NORESIZE="NORESIZE" SRC="'+urlname+'" NAME="aol" FRAMEBORDER="0" ALIGN="ABSBOTTOM" scrolling="no" id="a1" name="a1" onload="Javascript:heights('a1')"></IFRAME>'; I'm using this code but ...

Error on server/client c program: "Connect: socket operation on non-socket"

I'm working on a socket program and everything seems fine.However after i compiled and run the server, i compile and run the client. But there is a problem in connect() function and even socket is ok client does not connect or server does not accept connection... While compiling, i got no errors. but after client has ran : error is ...

Unspecified error when encrypting data with C#.NET RSA

Hello :) I have no idea how to describe my problem. It is the simplest way to encrypt a byte array, and I literally get "Unspecified Error" at the .Encrypt(...) method. byte[] cleartext = { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0...

A network-related or instance-specific error occurred while establishing a connection to SQL Server

Hello, I'm very frustrated. I have a website running on Visual Web Developper 2008 Express with my local database, everything works great. I also have the same web site running on a production server. Everything was working great but tonight I did a "reset" on production. 1) I deleted a couple of table, recreate them and insert data. E...

Error: 40 - Could not open a connection to SQL Server - only on Staging website

I have two ASP.NET websites on a web-server, and two SQL Server databases. I have a folder for Website #1, which contains a web.config with a connection string pointing to Database #1. Under the folder for Website #1 there's a staging folder called 'staging', containing Website #2, and the web.config there has a connection string that ...

.Net desktop program suddenly starts erroring out

A long time ago I wrote a little FTP utility for a client, and it has been working just fine for over a year. The other day, they tell me that they "updated" their machines (including the server where this was installed). Suddenly, my tiny little desktop app started erroring out. Here is the error message: The configuration section '...

PHP E_NOTICE does not warn about unassigned values

I have E_NOTICE activated in php.ini. It still does not warn me about unassigned values like $foo++; Tried to set the error_reporting as well. Does not work. error_reporting() is set to 6143, which means that E_NOTICE is activated. This code snippet also warns me with a notice: $foo = bar; Any ideas? ...

Mysql Snow leopard issue

Just installed snow leopard and Xcode, i downloaded version 5.1.38 from the mysql website and installed it, then i ran sudo gem uninstall mysql and when i try to gem install mysql as below i get a documentation error, also when i try to run mysql by simply typing mysql into terminal i get -bash: mysql: command not found. When i try to co...

OCaml: Why does this code produce a type check error?

Here is my code: let avg l = List.fold_left ( +. ) 0. l /. float (List.length l);; let variability l = let xbar = avg l in let odp = (List.map (fun i -> ((float) i -. xbar) ** 2.0) l) in let sum = List.fold_left ( +. ) 0. odp in sum /. (float) length l;; Entering this into the toplevel produces the following: val...

Flash Hates Me. Error #1009: Cannot access a property or method of a null object reference

I simply create a movie clip, put it on the stage and give it an instance name of char. Here's my document class, simple as can be: public class Test extends MovieClip { public function Test() { char.x = 1315; char.y = 459; addEventListener(Event.ENTER_FRAME, mouseListen); ...

What does the error "The element cannot contain white space. Content model is empty." mean?

I'm putting together an xml schema for a simple xml (see bellow for both xml and schema). But I keep getting the following error with regards to the section node: "The element cannot contain white space. Content model is empty." . Browsing the net I could not find any concise explanation as to what it means so I can fix it. Can anyone he...

Debugging App on Iphone and now i get this error: unknown packet reply: "timeout" to environmental package

I have only started getting this error. The application works perfectly when working on the iPhone simulator, and there are now errors like the one above. The application is being put on a 3.0 iPhone if that is any help. ...

Custom Django Form + Inline Error Messages

I'd like to know how can use Django's automatic form generation... <form action="/contact/" method="POST"> {{ form.as_p }} <input type="submit" value="Submit" /> </form> To achieve the following output (note the custom field in the middle of the form and error class within the wrapping div). <form action="/contact/" method="P...

Where can I find a list of Microsoft Paradox ODBC driver error codes?

I am currently using a Microsoft ODBC driver to connect a .NET application to a Paradox Database. Periodically I get errors like ERROR [HY000] [Microsoft][ODBC Paradox Driver] Reserved error (-3034); there is no message for this error. I would like to find a list of error codes that can translate -3034 into something that means somet...

How to catch "Cannot delete or update a parent row: a foreign key constraint fails" expression and throw it on to a new page ?

I use the following code to catch the SQL Expression, when i try to delete a primary key wich is also a foreign key and is mapped to another table, my question is, how do you forward this to a common error page ? To catch the expression, if(e.Exception is SqlException) { SqlException ex = (SqlException)e.Exception;...

Validation of Viewstate MAC fails ASP.Net 2.0 SP2

I've checked every post on SO, every post on the internet, but nothing is helping. I'm getting the Validation of viewstate MAC failed error. It just started failing on our production server all of a sudden. However it works on our staging server, and the files are identical. We discovered that our production server has SP2, while the ...