It’s very uncommon to receive unexpected errors in QuickBooks. These errors are very complex and generally appear like this:
"An unexpected error has occurred in QuickBooks: Returning NULL QBWinInstance Handle.
"An unexpected error has occurred in QuickBooks WPR: Calling ABORT_CLOSE.
An unexpected error has occurred in QuickBooks mainframe must be already created by now as this dll is demand loaded.
QuickBooks Event ID 4 error
These error messages may appear when you try to work in QuickBooks or launch QuickBooks integration manager. Also, it can appear when moving QuickBooks to another computer or trying to install it on a Windows server.
If you are feeling overwhelmed by complex QuickBooks errors and unsure how to proceed, don’t worry. Just give us a call at this 1.855.738.2784. Our QuickBooks experts will provide the best solutions.
Reasons Why These Unexpected Error Messages Appear in QuickBooks?
There may be many causes of unexpected errors in QuickBooks, such as:
Sometimes, your QuickBooks installation can be corrupt or partially downloaded, which triggers errors like these later when using the application.
Windows components such as the .NET framework is not available or may get corrupted due to some reasons. This may lead to an error.
Problems with the Windows registry can cause the event ID 4 error.
Solutions For Fixing Unexpected Error Messages in QuickBooks
Troubleshooting these errors can be very overwhelming, but taking the right steps will help you eliminate them. You should follow the below solutions to fix it.
Solution 1: Reinstalling the .NET Framework
Press 'Windows Key + R'.
Open the Run window.
Type "Appwiz.cpl."
Hit the 'Enter' key.
Open the "Programs and Features" list.
Find 'Microsoft .NET Framework' and select it.
Click on "Uninstall/Change."
Start the uninstallation process.
After that, restart your computer.
Navigate back to "Programs and Features."
Click on "Add/Remove Windows Features."
In the list, locate Microsoft .NET Framework.
Mark the first and second options.
Click OK.
Follow the on-screen steps.
Completely uninstall the Microsoft framework.
Now, download and install the new version of the .NET Framework.
Once complete, restart Windows.
Open QuickBooks.
Lastly, check for the error.
Read More: How to Fix Windows Firewall Is Blocking QuickBooks
Solution 2: Reinstall QuickBooks
Click the Windows icon.
Access the Start menu.
Type Control Panel in the search field.
Open it.
Go to the Programs and Features tab.
Select Uninstall a Program.
View the menu.
Select QuickBooks Desktop.
Click the Remove a Program option.
Delete the app from the system.
Once done, use the clean install tool.
Now, reinstall QuickBooks.
Use the downloaded file.
Accept the terms and conditions.
Enter the necessary details.
Install QuickBooks successfully.
After that, open it.
Conclusion
We understand that getting unexpected errors in QuickBooks can delay your business operations. However, by following the above given solutions will help you eliminated the issue and in case the error comes again, reach out to our QuickBooks support team at 1.855.738.2784.
You May Read Also: How To Resolve QuickBooks Error 1603