What if QuickBooks Already Has an Open
Company File?
Sometimes, when a user attempts to run an application after updating it, they may encounter an error
message stating QuickBooks already has an open company file. It occurs when you attempt to open
the company file. This error is a common issue that does not impact your company file’s important data. It
simply prevents the QuickBooks QBW file from opening.
Therefore, it is recommended not to open the company file when you encounter this error, as there is a
risk of file corruption and potential data loss. Thus, this QuickBooks error can lead to significant issues if
not resolved promptly. So, we have developed a step-by-step method in this blog that will enable you to
easily remove this error.
However, if you require technical support and assistance, you can contact our technical support team at a
toll-free number 1.855.856.0042.
What Causes the Company File Issues in QuickBooks?
Identifying the root causes of the QuickBooks company file error is crucial for finding a successful solution.
Here are some common issues we have encountered when this error occurs, including QuickBooks
error 80070057:
•When multi-user hosting settings are not configured correctly on all network workstations or the server.
•When QuickBooks Database Server Manager malfunctions in the system
Possible Ways to Resolve the Company File Issues
•To resolve this error in your system, it is crucial to follow the process outlined below, which we have
divided into simple and easy steps.
•Solution 1: Turn off hosting on the workstations and server
•On the workstations
•Launch QuickBooks on any workstation within the network.
•Navigate to the File menu and check under Utilities to see if the Host Multi-User Access option is
present. If it is, the system is not causing any issues.
•If you find a Stop Hosting Multi-User Access option, then choose it. Repeat this process on all
workstations within the network.
On the server
•Open QuickBooks Desktop on your server and navigate to Utilities in the File menu.
•Then, repeat the process by choosing Stop Host Multi-User Access to reset the multi-user mode.
•Finally, repeat the process once more and select Host Multi-User Access again.
Solution 2: Check the QuickBooks Database Server Manager
•Check the QuickBooks Database Server Manager for any issues.
•Check that the QuickBooks Database Server Manager is correctly installed and working.
•Verify that the correct version of the Database Server Manager is being used for the installed version of
QuickBooks.
•Restart the QuickBooks Database Server Manager service if necessary.
•Reinstall the QuickBooks Database Server Manager if the issue persists.
•We hope you found this blog educational since it offers you a thorough guide to fixing QuickBooks
already has an open company file error. We advise getting in touch with our professionals at QuickBooks
Service Solutions if you are still having problems with this or if you have any related questions. Connect
with our support team by dialing 1.855.856.0042. Our staff is ready to help you at all times and get the
issue fixed right away.