April 29, 2025
Get quick and effective solutions to fix QuickBooks Error 6143 and regain control of your financial data. Our comprehensive guide will help you resolve this issue with ease.

QuickBooks Desktop error 6143 is a company file error and belongs to the 6xxx series. Several internal issues in the QuickBooks can cause it. These could also be caused by the settings of the third-party application installed on your computer. One of the common factors that can potentially cause the issue in reaching the company file is Windows firewall settings. It is troublesome and can make you upset. However, all your worries regarding QuickBooks Desktop error 6143 end here with this blog. Read the blog to know the causes of QB error 6153 and the solutions helpful to fix it.

If you want professional help to resolve the company file error, we suggest you call our QB-certified experts at +18557380359

Possible Causes of Company File QuickBooks Error 6143

There can be many issues that are causing the error 6153 in QuickBooks. Here are some frequent causes for you to understand what went wrong.

  • Firewall or Internet security settings are not correctly configured. The current settings are leading to the QuickBooks company file error.
  • There can be an issue with the company file, causing the origin of error 6153. It can be damaged or corrupted and required to be fixed before you can access them. 

Troubleshooting methods to fix QuickBooks Desktop error 6143

You can try any of the flies mentioned below to make the error 6143 in QB to retreat.

Troubleshooting 1: Run the QuickBooks File Doctor

File doctor will help you repair any corruption and damage in the Company file.

  • To run a file doctor, close QuickBooks and download an error repair tool called QuickBooks tool Hub from Intuit.
  • Ensure that you are going to download the most recent version of it(QuickBooks tool hub 1.6.0.3). 
  • When the program gets downloaded, you will have a file with the .exe extension file on the system(Quickbookstoolhub.exe). 
  • Now click on that file and then install the downloads. 
  • Now it’s turn to launch and use the tool hub to remove errors from QuickBooks. 
  • From the Windows desktop, double-click the tool hub icon to open it.
  • Click on the company file issues and follow the same by clicking on the QuickBooks File doctor.
  • Allow the program to run and fix the issue in the company file.

When the process finishes, reboot the computer and then go to the QuickBooks again.

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Troubleshooting 2: Rename the company file to fix the issue

There’s a possibility that your company file name is improperly named. You can correct this mistake and then escape the QB error 6143.

  • Go to the company file location on your computer and then click on the file name.
  • You will get an Edit option; click it.
  • Edit the company file’s name and remove any extra spaces and special characters in the company file name. 

After the above editing and renaming are done, open QuickBooks again and attempt to access the Company file.

Read More: How to Resolve QuickBooks Error Code 6190

In conclusion

If you cannot get rid of the error, we suggest you contact our team at +18557380359 They will guide you so that you can eliminate QuickBooks error 6143.