Windows 10: Unable to Install Program : Installer Unhandled exception has occurred in a component in...

Hello there


Am trying to install toad on my laptop and I get this message;


Quest Software Installer Unhandled exception has occurred in a component in your application.

If you click Continue, the application will ignore this error and attempt to continue.

Object reference not set to an instance of an object



See the end of this message for details on invoking

just-in-time JIT debugging instead of this dialog box.


************** Exception Text **************

System.NullReferenceException: Object reference not set to an instance of an object.

at Installer.BLL.DatabaseClient.ParseOracleHomeInPath

at Installer.BLL.DatabaseClient.Get32bitOracleClient

at Installer.UIL.PrerequisiteChecks.CheckCompatiableDatabaseClientDBClient dbclient

at Installer.UIL.PrerequisiteChecks.get_prerequisites

at Installer.UIL.PrerequisiteChecks.get_AllPrerequisites

at Installer.UIL.PrerequisiteChecks..ctorBusiness BuinessObj, String directory

at Installer.BLL.Business.UpdatePanel

at Installer.BLL.Business.DoNext

at Installer.UIL.MainForm.btnNext_ClickObject sender, EventArgs e

at System.Windows.Forms.Control.OnClickEventArgs e

at System.Windows.Forms.Button.OnClickEventArgs e

at System.Windows.Forms.Button.OnMouseUpMouseEventArgs mevent

at System.Windows.Forms.Control.WmMouseUpMessage& m, MouseButtons button, Int32 clicks

at System.Windows.Forms.Control.WndProcMessage& m

at System.Windows.Forms.ButtonBase.WndProcMessage& m

at System.Windows.Forms.Button.WndProcMessage& m

at System.Windows.Forms.Control.ControlNativeWindow.OnMessageMessage& m

at System.Windows.Forms.Control.ControlNativeWindow.WndProcMessage& m

at System.Windows.Forms.NativeWindow.CallbackIntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam





************** Loaded Assemblies **************

mscorlib

Assembly Version: 4.0.0.0

Win32 Version: 4.8.4150.0 built by: NET48REL1LAST_C

CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

----------------------------------------

BootstrapperCore

Assembly Version: 3.0.0.0

Win32 Version: 3.10.0.2103

CodeBase: file:///C:/Users/XXXXX/AppData/Local/Temp/%7Bdfb8c4c6-5dd7-4c6c-b263-21faa7b4de9d%7D/.ba1/BootstrapperCore.DLL

----------------------------------------

System.Configuration

Assembly Version: 4.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

----------------------------------------

System

Assembly Version: 4.0.0.0

Win32 Version: 4.8.4001.0 built by: NET48REL1LAST_C

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

----------------------------------------

System.Core

Assembly Version: 4.0.0.0

Win32 Version: 4.8.4121.0 built by: NET48REL1LAST_C

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

----------------------------------------

System.Xml

Assembly Version: 4.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

----------------------------------------

Installer

Assembly Version: 1.0.6696.14876

Win32 Version: 1.0.6696.14876

CodeBase: file:///C:/Users/XXXXX/AppData/Local/Temp/%7Bdfb8c4c6-5dd7-4c6c-b263-21faa7b4de9d%7D/.ba1/Installer.DLL

----------------------------------------

Quest.SecTech

Assembly Version: 4.5.1.490

Win32 Version: 4.5.1.490

CodeBase: file:///C:/Users/XXXXX/AppData/Local/Temp/%7Bdfb8c4c6-5dd7-4c6c-b263-21faa7b4de9d%7D/.ba1/Quest.SecTech.DLL

----------------------------------------

System.Windows.Forms

Assembly Version: 4.0.0.0

Win32 Version: 4.8.4150.0 built by: NET48REL1LAST_C

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

----------------------------------------

System.Drawing

Assembly Version: 4.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

----------------------------------------

Microsoft.Deployment.WindowsInstaller

Assembly Version: 3.0.0.0

Win32 Version: 3.10.0.2103

CodeBase: file:///C:/Users/XXXXX/AppData/Local/Temp/%7Bdfb8c4c6-5dd7-4c6c-b263-21faa7b4de9d%7D/.ba1/Microsoft.Deployment.WindowsInstaller.DLL

----------------------------------------

Microsoft.GeneratedCode

Assembly Version: 1.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

----------------------------------------

Accessibility

Assembly Version: 4.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll

----------------------------------------

Microsoft.mshtml

Assembly Version: 7.0.3300.0

Win32 Version: 7.0.3300.0

CodeBase: file:///C:/WINDOWS/assembly/GAC/Microsoft.mshtml/7.0.3300.0__b03f5f7f11d50a3a/Microsoft.mshtml.dll

----------------------------------------

Microsoft.GeneratedCode

Assembly Version: 1.0.0.0

Win32 Version: 4.8.3752.0 built by: NET48REL1

CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

----------------------------------------



************** JIT Debugging **************

To enable just-in-time JIT debugging, the .config file for this

application or computer machine.config must have the

jitDebugging value set in the system.windows.forms section.

The application must also be compiled with debugging

enabled.


For example:



<configuration>

<system.windows.forms jitDebugging="true" />

</configuration>


When JIT debugging is enabled, any unhandled exception

will be sent to the JIT debugger registered on the computer

rather than be handled by this dialog box.

Need some help please...

:)

 

An Unhandled Win32 Exception occurred

not sure if this is the place to put this help me question

does anyone kno what kind of error this is..it pop up when i try to play power DVd or wmplayer

it would say "An unhandled win32 exception occured in powerdvd.exe[number]

that number changes everytime

what can i do to fix this problem *Bang Head :banghead:

thanks

 

Microsoft .Net Framework error "Unhandled exception has occured"

Hi Manas,

This error message "Unhandled exception has occured" can be received if the Microsoft .NET Framework component is not installed on your computer, outdated or if it is damaged. To sort this concern, kindly follow the steps provided by
Pavan1709 on this
link.

For any other concerns, don't hesitate to get back to us.

Regards.

 

unhandled exception has occurred in your application if you click continue the application will.......

Hello,

An unhandled exceptions occur in Windows if there are system components in your system that are damaged or corrupted. For us to isolate the issue in getting an unhandled exception error, kindly respond to the questions below:

• Have you made any significant changes to your device prior to the issue? If yes, what are they?
• Are there other accounts in your device? If there are, does the error come up when you log in to them?
• Are there third-party applications installed on your device?

For isolation purposes, we suggest that you start your PC in Safe Mode and see if the error appears when you log
in. This is for us to see if the error is caused by a third-party application or by a system component.

We look forward to an update from you.