Solutions Simply Answered For QuickBooks Error Code 6210

Ross Anderson
Jul 21
3 min read

QuickBooks error code 6210 is commonly encountered in multi-user mode, typically arising when attempting to access company files. It happens when the computer that is not a server hosts the company files. When the error occurs, it shows a message indicating, “We’re Sorry. QuickBooks encountered a problem when opening the company file. Review this helpful article on the QuickBooks support site to resolve the issue. Error codes: (-6210, 0).”

Additionally, the leading cause for this phenomenon is when the company file located on the workstation is not configured as a network server. To prevent this, we have compiled this blog after conducting extensive research about the error. Go through this entire blog and try to implement the solutions in order and find the best-suited one.

Dealing with QuickBooks error code 6210 can be frustrating at times. Thus, we recommend that you consult a professional and discuss with them. Dial 855-888-3080 to connect.

Common Causes You Should Know About QuickBooks Desktop Error 6210

The reasons that trigger this error involve:

Corrupted installation of QuickBooks application.
The corrupted Windows system file.
Corruption in the Windows registry.
If you have deleted the QB-related files.
Virus or malware attack.

Technical Fixes to Overcome QuickBooks Error Code 6210

Try the following methods to mitigate QuickBooks error 6210. See what it involves.

Solution 1: Rename the .ND and .TLG files

First, you need to access the folder where you keep your company files.
Look for the files that match the name of your company files, but there the extension would resemble .ND and .TLG.
Right-click the file and choose Rename.
Append .OLD in each file name. Say: company_file.qbw.nd.OLD

Solution 2: Utilize the QuickBooks Database Server Manager

Open the QuickBooks Tool Hub.
Choose Network Issues.
Click on the QuickBooks Database Server Manager option. If you have already installed this on your computer, you are good to go; otherwise, you will be asked to download and install it first.
Now, if you are able to see the company files, you need to choose Start Scan. Conversely, tap on Browse to find the location of the company file and then pick Start Scan.
Open QBDT again.
Try to sign in to your company file. If the error is still not resolved, try to mitigate it using method 3.

Recommended to read: How do I fix R6025 runtime error?

Solution 3: Access a sample company file locally installed on a workstation

Launch the No Company Open window.
Choose Open a Sample File.
Now, you can see a list of sample files; select one from there.
If you can easily open this file, move to Method 4. Alternatively, you need to repair your QuickBooks installation if your company file is still throwing the error.

Solution 4: Open the company file locally

First, you need to access the folder where you keep your company files.
Search for the file whose extension is .QBW.
After this, you need to perform a right-click on this file.
Later, move ahead by choosing the Copy option.
Paste it on your Desktop by right-clicking anywhere in the desktop and clicking Paste.
Press the CTRL key for longer and open QB to get directed in the No Company Open window.
Choose Open or Restore an existing company.
Go to the Desktop of your computer, find the company file you pasted before, and open it.

Wrap It Up

It is to be concluded that QuickBooks error code 6210 mainly seems to be a multi-user issue that prevents you from accessing the company file located over the network. The reasons behind it are corrupted QB installation, deleted QB-related files, corrupted Windows registry, etc. we hope that all the solutions are easy to implement and very effective in resolving your problem. If you are still dealing with issues, don’t hesitate to contact a professional. Dial 855-888-3080 to speak directly with an expert.

You may also read: 2 Easy to Implement Methods for QuickBooks Error Code 1712