Exception Has Occurred In Your Application: ERROR FIXED (Guide)

 

Are you experiencing an Unhandled Exception error while running the Microsoft .NET Framework app? Don’t worry! You are not alone. We will help you in fixing the issue on your Windows PC.

The users will see the error as Unhandled Exception Has Occurred in your Application. It mainly occurs whenever you try to launch the Visual Studio related applications. Some other programs where you see this type of error is Internet Explorer, Uplay, and other games.

One of the main reasons for encountering this unhandled exception is incompatibility issues. It means some apps are particularly designed for older Windows OS. If you run them on the latest versions, then this Unhandled Exception Has Occurred in your Application issue.

At that time, simply follow the given methods in this post that will surely resolve the error on your Windows computer.

Problem Overview

.NET Framework is developed by Microsoft, which is a software development platform that helps for running Windows applications.

You can find different types of libraries, programming languages, and developer tools in this .NET Framework. All these are helpful in creating desktop and web applications on your Microsoft Windows PC.

It is also one of the best platforms to develop games, websites, and several web services. When this .NET Framework does not run properly, it will not allow us to launch a few applications, like games, etc.

It shows a warning message saying Unhandled Exception Has Occurred in your Application. That’s why we have to fix the problem whenever we see it on our desktop screen.

But first of all, we need to know the cause of this unhandled exception error. They are:

• When The System Files On Your Windows PC Get Corrupted, You Will See This Unhandled Exception Error.
• Due To Conflict Or Troublesome Antivirus Software You Are Using, You Might Encounter Various Issues Like This.
• Malware-Infected Programs Running On Your Computer.
• Sometimes, The Files Related To Microsoft .NET Framework Turns Corrupted, And Thus, It Causes Unhandled Exception Issues.
• Enabled Script Debugging
• Expired Windows Operating System

These are the main reasons for the Unhandled Exception Has Occurred in your Application error. Get all those fixes that can resolve this problem on your system.

 

Unhandled Exception Has Occurred In Your Application: Related Problems

The following are the problems that are related to Unhandled Exception Has Occurred in your Application issue. You can fix them with the given solutions.

• Unhandled Exception Has Occurred In Your Application NET Framework Windows 7: Firstly, uninstall all those malware-infected programs that are running on your PC. Update the .NET Framework as well as the Windows operating system with the latest versions.
• Unhandled Exception Has Occurred In Your Application AutoCAD: Update the AutoCAD app to avoid issues associated with it, like unhandled exception errors. If the error still exists, install the latest updates of graphics drivers and Windows OS. The final method is to uninstall & reinstall the .NET Framework.
• Unhandled Exception Has Occurred In Your Application Excel: While trying to run MS Excel, it will show Unhandled Exception Has Occurred in your Application. At that time, check for the updates and download them on your PC. If the error is not resolved, reinstall Microsoft Office again.
• Unhandled Exception Has Occurred In Your Application X360CE: Delete the X360CE folder in the Program Data to resolve the issue. To avoid this error, you need to launch the application with the administrator’s privileges.
• Unhandled Exception Has Occurred In Your Application Batman: Arkham Asylum: Try to validate the game cache and open the game freshly on your Windows PC. If the unhandled exception error didn’t solve, then manually install the redistributables and run the executable files.
• Unhandled Exception Has Occurred In A Component In Your Application Windows 10: Remove the conflict or third-party antivirus from your PC. Update the .NET Framework with the latest versions. You can also fix it by turning off all those non-Microsoft services.

 

Basic Troubleshooting Steps

Here, you can go through the basic troubleshooting methods that might fix the Unhandled Exception Has Occurred in your Application issue. Read and execute the steps carefully.

• Turn Off The Troublesome Antivirus

Using the antivirus clean the viruses, Trojans, malware, and other cyber threats on your computer. But it troubles you while running a few applications, such as .NET Framework.

This Unhandled Exception Has Occurred in your Application can be fixed by disabling the antivirus. According to our observation, antivirus applications, like Panda Antivirus, cause this issue.

1. Go To The System Tray At The Bottom-Right Corner And Select The Antivirus Icon.
2. Choose The Turn Off The Antivirus Temporarily Option.
3. Restart The Computer And See The Error Is Fixed Or Not.

If you still face the problem, then uninstall the antivirus completely from the PC.

1. Open The Control Panel.
2. Select The Antivirus And Click The Uninstall Option.
3. It Immediately Removes The Antivirus. After That, See The Unhandled Exception Is Disappeared Or Not.

• Check For The Corrupted System Files

More importantly, the user has to check for corrupted system files because they will lead to many issues. It stops us from running several applications, including games and services.

In order to detect and repair the corrupted system files, you can use the SFC (System File Checker).

1.Press Windows + X And Choose Command Prompt (Admin).

2.After That, Type The Sfc /Scannow Command And Hit Enter.

3.You Must Wait Until The Process Gets Finished. It Will Check For The Corrupted Files And Replace Them With The Right Ones (If Detected).

4.Finally, Restart The Computer And See Whether The Problem Is Resolved Or Still Appears On Your PC.

• Check For Malware-Infected Programs

Sometimes, the malicious or malware-infected programs stop other applications from executing on the desktop. If you really want to run those applications, then remove those infected programs from your PC.

1. Press Windows + R -> Type Control-> Click The OK Button.
2. You Will See The Control Panel Window On Your Computer.
3. The User Has To Go With The Programs Category.
4. After That, Click The Programs And Features
5. Now, Select The Programs That Create Troubles Us While Accessing Other Applications On Our Systems.

1. Steps To Fix Unhandled Exception Has Occurred In Your Application Issue

   In most cases, the user cannot fix the Unhandled Exception Has Occurred in your Application error. At that time, use the advanced methods given in this section.

2. • Step 1

   Delete The Launcher Registry Value

   If you are facing this unhandled exception error while trying to run the Ubisoft-related applications, then it might due to Ubisoft Game Launcher.

   According to the user reviews, they have resolved it by removing the registry value that belongs to the Game Launcher. For that, execute the below guidelines.

   1. Open The Run Dialog And Execute The Regedit Command.
   2. After You See Registry Editor On Your PC, Navigate The Following Path,
      

      Computer\HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\Ubisoft
      

   3. Identify The Launcher In The Right-Side Panel And Right-Click On It.
   4. From That Right-Click Context Menu, Click The Delete Button.
   5. Next, Reboot The Windows Computer. Now, Check Whether You Can Able To Run The Application Without Any Unhandled Exception Issues Or Not.

    

   • Step 2

   Reset Internet Explorer

   Resetting Internet Explorer have the chances of resolving the Unhandled Exception Has Occurred in your Application issue. So, just try out this method by following the given steps.

   1. Check Whether The Internet Explorer Is Turned Off On Your PC And There Are No Other Background Processes Running On The System.
   2. Open The Run Box -> Type Inetcpl.Cpl -> Hit Enter.
   3. If You See The User Account Control Window, Click The Yes Button To Continue Further.
   4. Now, You Can See The Internet Properties Wizard. In That, You Have To Open The Advanced Tab.
   5. At The Bottom Of The Window, Click The Reset Button Under The Reset Internet Explorer Settings.
   6. A Confirmation Window Appears On Your Screen. Now, Check The Checkbox Beside The Delete Personal Settings Option And Click The Reset Button.
   7. It Takes A Few Minutes To Complete The Process. After Everything Is Finished, Restart The Computer And See The Error Is Resolved Or Not.

   • Step 3

   Clean Boot Your Computer

   1. Execute The Msconfig Command In The Run Dialog Box.
   2. Navigate To The Boot Tab And Uncheck The Checkbox Of The Safe Mode Option (If Checked).
   3. After That, Open The General Tab And Select The Selective Startup Option.
   4. Under That Selective Startup, Uncheck The Load Startup Items Option.
   5. Next, Come To The Service Tab And Check The Hide All Microsoft Services And Click The Disable All Button.
   6. Again Open The Startup Tab And Choose The Task Manager.
   7. Select The Startup Item That Is Enabled And Right-Click On It To Choose The Disable Option.