In QuickBooks, all transactional reports and data between businesses are registered. However, you may encounter QuickBooks Error 6123 when upgrading a company file, opening a company file, or restoring a backup.
QuickBooks Error 6123, QuickBooks Error 61470, QuickBooks Error 6190, QuickBooks Error 6144 82, and QuickBooks Error code 6100 are some of the most common QuickBooks errors.
What causes QuickBooks Error 6123?
Here are some of the most common causes of QuickBooks Error 6123:
- There is a corrupt network connection
- The firewall software system is causing blockage to communication with the server
- QBW files that have been damaged
- Corrupt QB data
- The QuickBooks database server manager is running on multiple instances
- The window user is damaged due to some reason
Resolution of QuickBooks Error 6123
Download the QuickBooks File Doctor
To apply this fix, follow these steps:
- Install the QuickBooks File Doctor.
- Find the company file and select 'Check file damage only', then click 'Diagnose file'.
- You can now repair the file in the current version or open it in a newer version.
Rename the file
- Choose the .ND file for your company from your company's file folder.
- Rename the .ND file to. ND.OLD.
- The .TLG file should also be renamed.TLG.OLD.
- Try to open the QuickBooks company file now.
Transfer the file to another location
If you cannot open the company file, try moving it to another location. Now, try to open it. If you are working on a server connection, copy the file on the computer you are using QuickBooks and access it.
Check your antivirus settings
Sometimes, your antivirus program prevents you from opening company files. Disable your antivirus program and then open the file.
Create a new window user
It is quite possible that your current Windows user login is corrupted. Try creating a new window user. Make sure you select the user type as Administrator. After creating the new user, open QuickBooks and access the company file.
If you are still unable to fix QuickBooks Error code 6123, you can contact the QuickBooks Error Support team for assistance. They will guide you through fixing this and other QuickBooks issues.