Business Tech

How to fix QuickBooks Error 6123, 0

Learn the ways to fix QuickBooks Error 6123, 0

QuickBooks is an accounting tool that helps users in various possible manners by providing all the automatic facilities so that the users are not required to manually perform each and every task of financing software. In this article you can get all essential information related to error 6123, 0. This is also called a desktop error that can occur when users are working on QuickBooks software.

Are you distressful with QuickBooks Error Code 6123, 0? as soon as gap an agency record or whereas upgrading an organization record into QuickBooks desktop. These errors can even occur when you try to restart a backup. Because of this drawback a QuickBooks user couldn’t geared up to repair the backup.

What is QuickBooks Error 6123, 0?

According to the error pop ups QuickBooks error code 6123, 0 “Connection to the QuickBooks enterprise file has been lost” occurs after you open a corporation file over a community in multi-user environments in any other case you’re upgrading a organisation document to a more modern version of QuickBooks.

You may additionally see the subsequent errors message to your laptop screen as soon as the usage of an agency report is recorded over a network. “QuickBooks Error -6123, 0: Connection to the QuickBooks enterprise document has been lost”

Error code 6123, 0 may properly be a hard error to be able to resolve. therefore we’ve got a tendency to signify you disable your antivirus applications and different security software before attending to any resolution strategies.

If you are having QuickBooks Online Banking Problems then contact today to fix your issues or you can read this effective article to fix the issues on their own.


QuickBooks error 6123, 0 appear on your screen due to:

  • Restoring an employer document from a secondary storage device.
  • Disrupted community affiliation from the host server.
  • Damaged QuickBooks Company File.
  • Firewall settings interrupting QuickBooks to open the corporation
  • Any Antivirus provider is put in on the PC. It interferes with QuickBooks Desktop Services.
  • Any damage occurs in your Windows.

Why is QuickBooks Error Code 6123, 0 occurs?

  • A corrupt community reference to the host PC.
  • The firewall software system is obstructing a port necessary to communicate with the server website hosting the employer file.
  • Damage QBW documents.
  • QuickBooks data or program documents get corrupt.
  • Multiple times a QuickBooks database provider is running.
  • The McAfee Privacy Service is mounted with the Block net Bugs filter choice assigned.
  • Maybe the company record is open in an exceedingly new version of QuickBooks.
  • Maybe you’re restoring a backup from a detachable device.

How to restore QuickBooks Error Code 6123, zero?

Step 1: Remove special characters from the document name

Make positive your agency record name:

  • Is 30 characters or less.
  • Doesn’t have any unique characters or spaces.

Step 2:Download and install the QuickBooks Tools Hub

The QuickBooks Tools Hub enables restoration, not unusual errors. Important: QuickBooks needs to be closed to use the device hub.

  • Download the QuickBooks Tools Hub report. Save the document somewhere you may easily find it (like your Downloads folder or your Windows computer).
  • Open the file you downloaded (QuickBooksToolsHub.Exe).
  • Follow the on-display steps to put in and conform to the terms and conditions.
  • When the set up finishes, double-click on the icon in your Windows desktop to open the tools hub.

Step 3: Run Quick Fix my Program

  • In the QuickBooks Tools Hub, choose Program Problems.
  • Select Quick Fix for my Program. It will take approximately a minute to run. If you have got multiple versions of QuickBooks established, it can take longer. Wait until the development bar is done.
  • When Quick Fix my Program is finished, open QuickBooks and confirm your issue is fixed.
  • If you continue to see Error -6123, zero, flow directly to Step 4.


Step 4: Run QuickBooks File Doctor

  • Download, Install and run QuickBooks File Doctor.
  • Browse your QuickBooks organization file.
  • Choose to Check your report and network.
  • Click Continue.
  • Enter your Admin Password and click on Continue.
  • It may additionally take some time to troubleshoot your employer document.
  • Then it can ask you where your business enterprise document is stored, pick the choice in step with your document location (Server or Workstation) after which click Next.
  • When restore is completed pick out QuickBooks enterprise record from the given list.
  • Now click Open QuickBooks.
  • If your record remains unable to open.
  • Reboot your PC and then attempt to open QuickBooks desktop.


If none of the solutions mentioned above is unable to fix the technical error code 6123, 0, don’t be restless. You by and large have the choice to name a licensed professional, who will restore your error or issues in a completely minute’s notice. You’ll be capable of reaching the consultants by dialing our QuickBooks Help toll-free number to provide them the errors-details and see QuickBooks error 6123, 0 getting settled.

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