How To Fix QuickBooks Error Code 6210? - Cannot Open Company File

You might end up with various errors like QuickBooks Error code 6210 while using different software on different operating systems. It takes place while using QuickBooks in multi-user mode. The error appears when you try to access the company file hosted on a workstation that is not set up as the server in the network. Once a user encounters QuickBooks Error 6210 0, an error message displays that the company file that you are trying to access is not available and later QuickBooks Desktop quits unexpectedly. However, you don’t need to worry as Intuit releases regular updates that help you in resolving such issues. But before you proceed to fix this error, you must get aware of the possible reasons that result in error 6210. To help you with that, we have listed all the possible causes ahead in this blog.

What Gives Rise to QuickBooks Desktop Error 6210?

Several reasons such as erroneous hosting settings can result in QuickBooks Error code 6210. However, there are numerous other reasons as well that we have mentioned below:

• Impartial installation of the QuickBooks Desktop and its additional features.

• You might encounter QuickBooks Desktop error 6210 while installing QuickBooks on Windows.

• Computer infections have infected or deleted QuickBooks installation files like Network Data (.ND) and Transaction Log (.TLG) files.

• Windows firewall or third-party firewall is preventing QuickBooks from communicating with other workstations in the network.

• You’re not having administrator level access on the server computer that has the company file.

How To Troubleshoot QuickBooks Error 6210 0?

To eliminate QuickBooks Error code 6210, you must follow the below-listed troubleshooting solutions:

Solution 1: Rename .ND & .TLG Files

The network data file and Transaction Log files are configuration files in the QuickBooks application. Besides, it also keeps your company file that QuickBooks uses to access the company file located on the network. Any damage in these can result in QuickBooks error 6210 0 and thus, you need to resolve it by renaming the files:

• Open Windows file manager by pressing Windows + E keys simultaneously.

• Go to the QuickBooks installation directory and search files with the same name as your company file having the .ND and .TLG extensions.

• Right-click each file and select the Rename option.

• Type .OLD at the end of the file names after the extension (.TLG.OLD).

• Create a new folder on your computer’s desktop and copy QuickBooks company file from the installation folder to this newly created folder.

• Lastly, run QuickBooks and open the company file from this newly created folder.

Solution 2: Run QuickBooks Database Server Manager

You can share your company files with other computers over your network with QuickBooks Database Server Manager. Follow the below-given steps to run this tool:

• Download QuickBooks Tool Hub and select Network Issues.

• After that, select QuickBooks Database Server Manager.

Note: You will need to install QuickBooks on the server if not already installed.

• From within QuickBooks Database Server Manager, select Start Scan when you find your company files.

• If you cannot locate the company file, browse to the location of your company file and then select the Start Scan option.

• At last, open the QuickBooks application once again and check if the QuickBooks Error code 6210 persists or not.

Get QB Professionals Help To Fix Error 6210!

We have listed all the possible effective resolution methods that can help you fix QuickBooks error code 6210. However, if you get stuck and need any further assistance, we would suggest you give us a call on Asquare Cloud Hosting Helpline Number 855–948–3651.