Quickbooks accounting software is one of the most useful software for every developer there are still few flows associated with the same. Their error code needs special attention to fix this easily. QuickBooks error code 6190 is the most complicated. The major cause of this is to stop the user from accessing the company account.  And due to this error, you are no longer work on the company file till it is solved. The major motive of this is to stop the user from accessing the company account. And once the user faces this error it may be no longer able to work in the company file until the issue is been solved. To fix QuickBooks Error 6190, let’s find the cause, and what this error is?

What is Quickbooks Error Code 6190?

Quickbooks error code 6190 stops the user to access the file of the company. As a result, the entire process of QB is badly obstructing. And the user comes to this error code there is some possibility that they are no longer be able to work on the error code. For this reason, it may be necessary for the user to get rid of the issue in the error code. And before you try to fix this you need to know about the reason behind the Quickbook error 6190. There is a major reason that takes a look:

Reasons why Quickbooks Error Code 6190 occur

  1. In the case the enterprise log file is unable to match with the company file then the user will automatically face the error code.
  2. If the company file has been updated in another system but the transaction of the file doesn’t been updated then you may see this error code and will occur at the time then you are accessing the file.
  3. If you give access to the other person and they are trying to access the company file from single-user mode, then this problem arises and you are not able to access the company file.
  4. At last, if the Quickbooks account that you are using it may be seen the data corruption you will face the Quickbooks error 6190.

Then you need to solve this problem as soon as possible. There is a solution that helps you to solve the Quickbook error code.

Fix Quickbooks error code 6190

Solution 1: Download and use “QuickBooks Tools Hub”.


  • First, you have to close your QuickBooks.
  • Download the QuickBooks Tool Hub document. 
  • Save the document at someplace where you can find out without having much of a stretch to think that it’s (like your Downloads folder or your Windows work area / Windows Desktop). 
  • Open the document you downloaded (QuickBooksToolHub.Exe)
  • Follow the on-screen steps to install and consent to the Terms and Conditions.
  • When the installation completes, double-tap the icon on your Windows work area/desktop to open the Tool Hub. Note:  If you are unable to find the icon, then search on your windows for QuickBooks Tool Hub and then open the program.

 (The QuickBooks Tool Hub will help you to fix common errors restricting your work in the system.)


  • Run the tool and Log in as an administrator.
  • You will see two options file damage and network connectivity and network connectivity only.
  • Select the first option which will help you detect and rectify the error 6190. 
  • Enter the password when asked.
  • It will ask whether you are working on a work station or server. So, choose accordingly.
  • And click on continue to fix the error.

Solution 2: Update Quickbooks Desktop 

  • Open the QuickBooks Desktop application.
  • Go to help and then click on update Quickbooks desktop.
  • Click on the update now tap and check if any new updates are available.
  • To do so click on reset updates and get updates.
  • After the update is done close Quickbooks and restart your system.

Solution 3:- Rename the Network Data File (ND) and Transaction Log File (TLG)

If none of the above methods works then you can manually fix the issue. Both ND and TLG are configuration files that allow QuickBooks to access a QBW file in a multi-user environment. However, the files get automatically re-created once you rescan them by using QuickBooks Database Server Manager and open the company file. When that happens, rename ND and TLG files and check if it solves the error. Follow the steps to rename the ND and TLG files-

Step 1: Open the folder containing your company file.

Step 2: Locate the files having the same name as your company files, but are saved with extensions.ND and.TLG (as given below):

  • company_file.qbw.nd
  • company_file.qbw.tlg 

Step 3: Rename the files by right-clicking on it.

Note: Make sure to add the word ‘OLD’ at the end of ND and TLG filename. For instance, company_file.qbw.nd.OLD.

Step 4: Re-open QuickBooks and try signing in to your company file. 

Solution 4: Don’t access the company file in single-user mode

Accessing the company file in single-user mode on your computer can cause the error 6190. So follow the steps shown below to make sure you aren’t making that mistake-

  • Log out from the QuickBooks Data file.
  • Then, reboot your system.
  • Copy the data file to the desktop or another location apart from its source.
  • Re-copy the data file back to its original location.
  • Log in to QuickBooks

Solution 5: Update Windows

I hope this will resolve the issue of the Quickbooks Error Code 6190. And if this doesn’t work then you need to update the windows version in the latest update.

  • Updates prevent and fix the errors and more. 
  • Select the start button and go to settings.
  • Choose update and security. And select the Windows Update option.
  • Check if any updates are available and update if they are available.
  • Restart your computer once again after the updates finish.

Solution 6: Use QuickBooks Repair Software

If the above did not solve the problem then try to use the QuickBooks Repair Software application which works without any data loss. It comes with GUI working with this software is very simple and hassle-free. 

We need to check the data and see if any data is corrupted. If there then make sure to fix it as soon as possible. All these solutions will help you to remove the Quickbooks error code 6190.


After trying many hacks and still, the issue is not resolving then make you need to take immediate action against it. You can consult the expert to deal with and solve the problem with our expert to get the solution of Quickbooks error code 6190. You can call us or leave a message and we help you to solve the problem as soon as possible so you can work easily without any problems. There is no need to worry, get in touch with our QuickBooks ProAdvisor whenever required by ringing us on our toll-free number +1-888-461-1336 to get instant help. You can also contact us if you have any other queries or issues related to Quickbooks.

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