Problem with codes

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I have a error that occur everytime I run my program and it states that an unhandledexception occured. Is there anything wrong with my codes?

C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Management;
namespace EnvironmentVariableAddDel
{
    class Program
    {
        static void Main(string[] args)
        {
            string envPath = "Win32_Environment.Name='LM_LICENSE_FILE'" + ",UserName='<SYSTEM>'";
            ManagementObject envObject = new ManagementObject(envPath);
            envObject["27010@license.esiee.fr"] = "27000@license.esiee.fr";
            envObject.Put();                   // Save the change to the system
        }
    }
}

Posted 3-Jun-10 1:45am

CoderChia

Updated 3-Jun-10 1:47am

Nuri Ismail

v2

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Henry Minute 3-Jun-10 8:05am

In response to your comment to ^CPallini: That is just the title for the error box and should be highlighted. Immediately underneath that there should be a further message (not highlighted) with further details. It would also help if you told us which line in your code is throwing the error. Once again, most people could probably guess, but there is no guarantee we'd be right.

3 solutions

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CPallini · Answer 1 · 2010-06-03T01:51:00

Solution 1

Why don't you report the details of the occurred exception?
(I can only guess it is a security issue...)
:)

Posted 3-Jun-10 1:51am

CPallini

Updated 3-Jun-10 1:52am

v2

Comments

CoderChia 3-Jun-10 7:53am

it just states ManagementException was unhandled.

CPallini 3-Jun-10 8:06am

Use the debugger to get full details of the exception.

CoderChia 3-Jun-10 8:44am

In detail it states:System.Management.ManagementException

Error code:System.Management.ManagementStatus.NotFound

Source:System.Management

Abhinav S · Answer 2 · 2010-06-03T02:39:00

Solution 2

First of all, put a try-catch around your code.

You need to paste the error here before someone can help you.

Posted 3-Jun-10 2:39am

Abhinav S

Comments

CoderChia 3-Jun-10 8:47am

envObject["27000@license.esiee.fr"] = "27010@license.esiee.fr";

this is the line of the error wghich states System.Management.ManagementException

mohammed al-duaij · Answer 3 · 2010-06-08T01:47:00

Solution 3

IF YOU ARE SHORE THERE'S NO THING WRONG YOU CAN SAVE IT AND CLOSE THE PAGE AND OPEN IT AGAIN AND CLICK "RUN"

THANK YOU AND GOOD LUCK

Posted 8-Jun-10 1:47am

mohammed al-duaij

Comments

Toli Cuturicu 8-Jun-10 16:19pm

Reason for my vote of 1
Is your CAPS LOCK key really stuck? Try using the Shift key to get lowercase then!