QuickBooks error code 6123, 0 is an error that appears when opening a company file or while upgrading a company file into QuickBooks desktop. This error is seen with a warning message that states as:
“Connection to the QuickBooks company file has been lost”.
It is also seen when you open the company file over a network in multi-user environments or you are upgrading a company file to a newer version of QuickBooks. This error can also be seen when the user tries to restart the backup.
Tackling this QuickBooks error code 6123 becomes easy, with the steps that we would be discussing later in this post. However, if you don’t want to invest your time in fixing the QuickBooks error code 6123 issue manually, connect with our team of accounting experts right away.
Triggers to QuickBooks error 6123, 0
The QuickBooks error code 6123, 0 can be seen due to the below factors:
- In case the computer name on the system hosting the company file was changed at the time hosting was turned on, then the user might face such an error
- Or when the windows operating system is damaged
- Also, if the firewall security is blocking a port which is important to communicate with the server hosting the company file
- Block web bugs filter option is selected in the McAfee antivirus
- Also, if there are multiple versions of the QuickBooks database service are running, then it is probable to end up in such an error
Methods to resolve QuickBooks error code 6123
The below stated methods can be used to get rid of the QuickBooks error code 6123, 0:
Method 1: Renaming .ND and .TLG file
The user can follow the steps below and rename the .ND and tlg files:
- Start with opening the folder where the company file is stored
- Then select the associated .ND file of the company
- Further, right click the company file and choose rename tab
- The user is then required to rename the .ND and .ND.OLD and select the TLG and rename the same
- The next step is to rename the .TLG to .TLG.OLD
- The last step is to open the QuickBooks company file
Method 2: Reinstalling QuickBooks application
- Under this method, the user should first uninstall the currently running QuickBooks from the control panel tab
- And then, download QuickBooks variant that you would like to use on the system or use QuickBooks installation CD
- The next step is to install QuickBooks in normal mode
- And enter the product ID and license number
- Further, enter these credentials and QuickBooks will be registered and activate to use
- To end the process, try opening the company file
Can’t find an ideal solution in the above list for QuickBooks error code 6123, 0? Well, not an issue anymore, we are here to rescue you.
Simply connect with our U.S based accounting experts by means of our dedicated QuickBooks customer support line i.e. 1-800-761-1787. Our accounting professionals and CPA’s will ensure that none of your queries remain unanswered.
