A quick troubleshooting guide to fix QuickBooks error 6189 816
                     Instant Solutions to 
Fix the QuickBooks 
Error 6189 816
The users can get stumbled on the QuickBooks Error 6189 816 when they try to 
open a company file on a multi-user network. While some users can also get this error 
when launching the QuickBooks application. This error code means an issue with the 
multi-user network, not the data file. There can be many causes for the error, but this 
error can also come up if your system is infected with any virus. You can take the help 
of this blog to eliminate this error with some suitable fixes. Also, get an insight into the 
causes of the error in the next section.
The QuickBooks Error 6189 816 can interrupt the workflow of the users. To 
immediately rectify this error from your desktop, call us at 1-855-856-0042. 
Our QB-specialized experts can guide you with instant fixes to rectify the 
error. 

Reasons that allow the “QuickBooks is unable to open 
this company file error 6189” to pop up
• “QuickBooks is unable to open this company file error 6189” could arise if you 
try to open a company data file that is in use by another user.
• This error may appear while installing QuickBooks incorrectly.
• When opening a file in a folder, you must have permission to read or write, as not 
having permission could trigger this error on your desktop.
• The incorrect or incomplete QuickBooks installation is the root of this issue, 
• Incorrect entries in the Windows registry can bring on this error.
Solutions to eliminate the QuickBooks error code 6189
You should implement these solutions with the steps given to eliminate the 
QuickBooks error code 6189.
Solution 1: Utilize the tool hub
• Download the most recent version of the tool hub in QuickBooks. Start by closing 
down QuickBooks Desktop. Save the company data file in a location that is easy to 
access.
• Open the QuickBooksToolHub.exe file you downloaded, and follow the on-screen 
instructions to install the program.
• Open the QuickBooksToolHub.exe file you downloaded, and follow the on-screen 
instructions to install the program. Double-click the icon to activate it after installation.
• Open up the Tool Hub.
• At the QuickBooks Tool Hub, select “Program Problems,” then choose your data file.
• After the program has finished the process, close it.
• Open your file again to check if the error has disappeared.
Solution 2: Try using the QuickBooks database server manager
• On your computer, download the tool hub.
• Complete the on-screen prompts to finish the installation.
• Launch it on your pc once the installation ends.
• Go to the tool hub’s section network issues.
• Press the database server manager for QuickBooks. If you don’t already have it, you 
can also run a command to install the QuickBooks server.
• As you see your company data file, tap Start Scan Now. If you can’t find your 
company file, click on the start scan button while browsing it.
• Wait for it to complete before tapping the close button.
• Open QuickBooks on all your workstations after you open it on the server.
Final thoughts!
The users can quickly rectify the QuickBooks Error 6189 816 with the help of 
the solutions given above. Are you still stuck with a similar error in QuickBooks? 
If yes, do not hesitate to ring us at 1-855-856-0042 now and speak directly to 
our technical experts.