QuickBooks Already Has a Company File Open: A Step-by-Step Guide

QB offers multi-user mode: With this feature, teams can enter and update data simultaneously, enabling real-time financial tracking and decision-making. Multi-user mode allows different users in the same network to access the file. Consider you are trying to access a file, and you encounter the error message “QuickBooks already has a company file open.” This problem occurs when the file you are searching for may be in use on another computer on the same network. Mishandling of this error can lead to potential data discrepancies and hinder collaboration among multiple users on the web. The article will explain the causes of the error and provide a simple yet effective solution to ensure QuickBooks runs smoothly.

However, if you face difficulties fixing QuickBooks Already Has a Company File Open Error, contact us at our +1-855-738-2784 for dedicated technical support.

Why Does QuickBooks Already Have a Company File Open Error Occurs?

Among the several causes of this error. These are the most probable ones suggested by our experts.

  1. Incorrect multi-user configuration:
    The error is usually caused by incorrect multi-user configuration on the server computers and workstations. If not configured properly, it can cause issues when accessing company files simultaneously.
  2. Inactive or Non-Running QuickBooks Database Server Manager:
    Manager: The error message may appear if the QuickBooks Database Server Manager is inactive or running. This can prevent proper file access.

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Practical Actions to Take When QuickBooks Already Has a Company File Open Error Occurs

Now that the possible causes are understood, let’s examine the solutions.

Solution 1 – Update the QB Desktop with the Most Recent Updates

It is essential to keep QB updated to prevent bugs and errors that could be the cause of company file issues.

  1. To view the Product Information window and verify which version of QuickBooks is currently installed on your computer, press F2.
  2. To get the most recent updates, navigate to the QuickBooks Help menu and choose the Update QuickBooks Desktop option.
  3. After downloading the updates, choose the Install Now option by reopening QuickBooks and following the on-screen directions.
  4. After the update procedure is finished, see if you can access the company file.

If the issue still remains, proceed to the next solution.

Solution 2 – Turn off Workstation Hosting and Turn on Server Hosting

Follow through step-by-step to implement it effectively.

  1. Make sure that the server is the only one assigned for hosting, and turn off workstation hosting options to access company files
  2. The next step is to change the hosting settings of the server and workstation.
  3. For workstations experiencing issues, navigate to the QuickBooks File menu.
  4. Select Stop Hosting Multi-User Access in the Utilities tab to turn off the multi-hosting mode.
  5. Repeat this process on all workstations to enable single-user hosting mode.
  6. To access the Utilities option, open the server computer and go to the QuickBooks File menu.
  7. Click Host Multi-User Access to allow multi-user hosting on the server computer to adjust the hosting settings.
  8. After that, see whether or not you receive the error message “Can’t Open QuickBooks already has a Company File Open” when you attempt to open your QuickBooks company file over the network.

Meticulously follow the instructions above to fix the QuickBooks Already Has a Company File Open error. However, if you encounter difficulties while resolving QuickBooks Error 15106, ring us at our +1-855-738-2784.

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