What is QuickBooks Error 6129, 0 & How to fix it?

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QuickBooks Error 6129 occurs when you try to access your company’s financial records, and database connection verification fails. The error can take place when QuickBooks fails to connect to the server, and you may not be able to access your company file. An error message appears on the screen all of a sudden that reads, “Error message: Database connection confirmation failure follows the QuickBooks Error code 6129 0”. There are various reasons behind the QuickBooks 6129 0 that we will discuss in this post, and fix them with the most effective solutions.

QuickBooks 6129 error is a gruesome issue that often leads to frustration, and resolving it requires advanced troubleshooting knowledge. Get quick help rectifying the issue by contacting the experts at 1-(855)-856-0042

What is QuickBooks Error Code (-6129 0)?

QuickBooks error 6129 101 is an issue that prevents you from accessing the company file in multi-user mode, and the primary reason for this issue is the connection failure between the company file and the server. There are several troubleshooting solutions that you can try to resolve error code 6129 0 QuickBooks, and you can find all of them in the upcoming sections of this article.

Reason That causes QuickBooks Error 6129

When you attempt to access your company file gets hindered due to a failed database connection verification, it can bring forth Error 6129 0 in QuickBooks. There are several reasons that can evoke the error that you can find in the below-given list:

When not all computers are updated to the latest maintenance release in a multi-user hosting setup
If the QuickBooks Database Server Manager is not running properly or due to the incorrect folder permissions
Discrepancies between the domain of the server and client can also bring forth QuickBooks company file access error 6129, 0.
Due to damaged network data (.ND) files
Damaged or incomplete installation of the QuickBooks Desktop application can also evoke error code 6129, 0.

What Are The result Of error 6129 QuickBooks?

This error code series 6000 related issue can hamper your regular accounting operations and some of its symptoms are stated in the below-given list:

You may not be able to open your company file locally or on the network.
The troubleshooting hassles don’t only hamper your productivity, but also steal your peace of mind.

You can get the best Pro-Advisors solutions by dialing our toll-helpline number 1-(855)-856-0042.

How do I fix QuickBooks Error 6129, 0?

For the fast and easy resolution of QuickBooks error -6129 0 and QuickBooks Error Code -12 0, follow the below-given solutions with full care and attention:

Rename Network Data (.ND) File

The Network Data (.ND) file is a configuration file that QuickBooks uses to access the company file located on the network. To repair .ND file:

Go to the folder containing the QuickBooks company file.
Now look for the corresponding network data file with .ND extension
Right-click the file and select Rename from the drop-down list.
Add .OLD at the end of the file name and hit Enter.

If QuickBooks error code 6129 0 continues to trouble you, jump to the next troubleshooting procedure.

Copy Your Company File To The Desktop

Try to open the company file from a different location to check if the folder containing the QuickBooks company file is damaged.

Create a new folder on your Desktop and name it QBTest
Now open the folder containing the company file where you are getting the error 6129, 0 while accessing the file.
Copy the company file and move it to the folder you have created on your Desktop
Now try to open the company file from its new location to check if the QuickBooks error code (-6129 0) is fixed. If not, try the next method.

Note: If the issue endures although you have moved the file from

Disable Your Antivirus applications

Sometimes, you may not be able to access a company file from the network as your Internet security or Firewall settings can prevent QuickBooks from accessing the server. In this condition, you will need to disable your anti-virus so that QB can communicate to the server to access the company file. Make sure that you are doing it in safe mode. If it fixes the QuickBooks error code (-6129 0), then don’t forget to enable your security application back.

Utilize QuickBooks Database Server Manager

If you are receiving QuickBooks error code 6129 while opening the company file in multi-user mode, then QuickBooks Database Server Manager can help you to scan the erroneous folders. Run the tool, and once the scanning is done, try to open the company file that was giving an error earlier.

Use the File Doctor to Repair the Damage Company file

QuickBooks File doctor is meant to resolve QuickBooks network-related Problems as well as Damaged company file, Thus we have enlisted the below steps to diagnose the company file.

Begin with downloading the setup of QuickBooksToolhub.exe
Install the downloaded file adequately.
Now start the App through the desktop icon.
In the Home window of Tool Hub, Select the company file issue option.
In the Company File issue option, Select the file doctor from among the available options.
Browse the company file, through the file explorer, and then click on start.
Diagnose will take approx 10 to 20 minutes.
In the End, Restart the system and open the QuickBooks Program.

You may also Read: How to Fix QuickBooks Error 1625 with ease

Repair the MSXML Component

The foremost task is to launch the ‘Start’ menu on the Desktop so that you can search for the ‘cmd’ through the search box; just after you have identified the ‘cmd’ program
You just have to right-click on it to choose the ‘Run as administrator’ option as this will open up the C: prompt in admin mode.
If you are working on a 64-bit operating system, you just have to write ‘cd\windows\syswow64’ in the space available in the C: prompt. Otherwise, you can skip this step to jump to the following steps.
Now, you must attentively type ‘regsvr32 MSXML6.dll’ in the C: prompt window to make sure that the MSXML DLL files are fully registered
And then you can strike the ‘Enter’ key to swiftly complete this process.
You will now be successful in getting QuickBooks error 6129 0 fixed, as you have already repaired the MSXML component.

Operate your QB Desktop with Complete Administrative Rights

To utilize the QuickBooks application with admin privileges, you just have to choose the ‘Run as administrator’ option immediately after right-clicking on its icon. And then you need to type the valid admin user credentials.
Soon after tapping the ‘Enter’ key, the QB Desktop will be operated with admin rights.
And then you will be successful in fixing QuickBooks error code 6129 or QuickBooks Error Code -12 0.

Fix the Company File through the Verify and Rebuild Data Tool

Promptly hit the ‘Utilities’ tab located under the ‘File’ menu after opening up the QB Desktop, and then you have to strike the ‘Verify Data’ button so that the relevant issues within your company file are swiftly detected.
If no damage or corruption is found inside the company file, you can skip the remaining steps of this technique. Otherwise, you should straight away tap the ‘Rebuild Data’ option located under the same ‘Utilities’ tab.
A fresh backup copy of the company file will be created immediately
And you are required to provide a suitable location for saving it
Just after that, the Rebuild Data tool will start its execution to root out all the company file issues.
Once you have got the confirmatory message that the ‘Rebuild Data’ tool has fully executed.
You can go forward to easily fix error 6129 QuickBooks.

Get Expert’s Help!

We expect that you are now able to fix the QuickBooks Error 6129 on your own. However, in case If none of the solutions work or you are having technical difficulties in performing the solutions. Give us a call on Helpline number 1-(855)-856-0042. Our experts will take charge to fix the perplexing error code 6129 0 while accessing the company file.

FAQs

Why am I Getting Error 6129 Even after Updating QuickBooks?

Several issues have been identified that often hamper the company file operations in QuickBooks Desktop, and one of these errors is QuickBooks Error 6129, which can arise due to several problems associated with the Windows operating system. Usually, an older version of Windows and a corrupted QuickBooks installation triggers this irksome error on the user’s computer. You can obtain reliable solutions for this error if you carefully go through this technical blog till the conclusion.

What if the Solutions in this Article did not Help Resolve QuickBooks company file error 6129?

Correct implementation of these techniques will eradicate QuickBooks Error 6129 very easily. If you require more technical support to resolve this error, simply dial 1-(855)-856-0042 to contact our Professionals Team.