Fix Quickbooks Error Code 6123


QuickBooks Error Code -6123, 0 is commonly caused by one of the following factors. The primary computer’s communication link is broken. A port required to connect to the server hosting the company file is being blocked by the network’s firewall. QBW files that have been damaged. QuickBooks data or program files that are corrupt.

Steps to resolve Quickbooks Error Code 6123 

  1. Changing the name of the company file or removing any special characters

Sometimes it can be a simple problem like a special character in the name of the company file or a name that exceeds the prescribed limit. Thus you must ensure these the following:


  • The character limit of the company name should not exceed 30 characters. 

  • The company name should not include any special characters.

  1. Download and Install Quickbooks Tool Hub

  • Download the Quickbooks Tool Hub and save the file according to your convenience.

  • Open the file that contains Quickbooks Tool Hub.

  • Accept the Pop up that comes on the screen. To accept the terms and conditions and to Install it.

  1. Using Quickbooks File Doctor Tool 

For Common Quickbooks errors, like QuickBooks error code 6123 the Quickbooks file doctor tool can automatically help in rectifying the common errors.

  • In the QuickBooks Tools Hub, go to the Company File Issues tab.

  • Run Quickbooks Tool Hub Tool.

  • When you run the Quickbooks tool hub, select the company file from the drop-down list. If you are not able to find it then click browse to search for it.

  • Select the check your file only option and run it to diagnose it. 

  • Enter your Quickbooks password again then continue it, after this Quickbooks file doctor will start the repairing process on his own.

  • Click on open Quickbooks to end the process of selecting a company file from the list.

Hope you resolve your Quickbooks Error Code 6123. If you have any feedback please give your suggestion as it would help us to improve in the future.

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