Let’s Eradicate QuickBooks Error 6129 with Relevant & Easy Methods

by John Kartan Accounting And Bookkeeping
QuickBooks Error 6129

Being one of the recurring company file issues in QB, QuickBooks error 6129 can arise while connecting with the database service. This error code can prevent users from running the QBW files and can get triggered due to some common factors, like connection failure or damaged network data files. If you are encountering QuickBooks error code 6129, you can follow the resolution steps given below to eradicate the issue once and for all.

In case the given troubleshooting steps seem too complex or difficult to undertake, you can call our team of QB professionals at 1.855.738.2784 to get direct assistance with the error.

QuickBooks Error Message 6129 0: Main Reasons & Common Triggers

The following main causes & possible factors can lead to QuickBooks Desktop error 6129 –
  1. The background applications and processes might lead to obstructions and interference with the company file functions in QB.
  2. The company file you are trying to run in QB might be damaged or corrupted, and the data file might be stored in an incorrect or broken file folder.
  3. Essential files, like the ND and TLG files, might not be running correctly, and these data files might be broken, improper, or have an incorrect file extension.
  4. The Windows registry might be damaged, and the registry files might have invalid or incorrect entries, leading to issues while opening the company files in QB.

Solutions to Reliably Eliminate Error Code 6129 0 in QuickBooks Desktop

QuickBooks company file error 6129 can be successfully terminated by using the detailed steps given below –

Step 1 – Turn the Antivirus Settings Off by Activating the Windows Safe Mode

You can resolve QuickBooks database server error 6129 by deactivating the antivirus settings.
  1. Reboot your system and switch on Windows Safe Mode by pressing the F8 key to access the Boot Options tab, and once done, open your antivirus app and go to the Settings menu.
  2. Disable the antivirus settings and switch your Windows back to Normal Mode by rebooting your PC, and once done, rerun QuickBooks to access the QBW company files.

Step 2 – Move the QBW Company File to Another Folder to Fix the Corrupted Folder Issues

You need to ensure that the folder storing your company file is proper by using a new location.
  1. Open the QuickBooks Installation Folder to copy the company file with the QBW extension and create a new folder named QBTEST on your desktop.
  2. Paste the file into the new folder, and once done, access the file from the new location by choosing the Open or Restore Company option of the QuickBooks File menu.
  3. Lastly, ensure that the company file is running correctly and the 6129 error code is successfully tackled.


QuickBooks error 6129 can be easily eliminated by using the troubleshooting steps given above. In case these solutions are unsuccessful or ineffective, you can call our technical support team at 1.855.738.2784 to get immediate guidance on the error.

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About John Kartan Advanced   Accounting And Bookkeeping

84 connections, 3 recommendations, 293 honor points.
Joined APSense since, January 28th, 2021, From Terrell, United States.

Created on Sep 7th 2023 08:55. Viewed 215 times.


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