
If you are getting QuickBooks error 6123 with error message “Problem Connecting to Server” or “We’re Sorry, but QuickBooks can’t open your company file”, then you will need to run QuickBooks File Doctor to repair the damage in the company file and Quick Fix My Program tool to re-register the QuickBooks installation files. If you need help of a certified QuickBooks expert to implement the troubleshooting steps, then dial 844-888-4666 and get in touch with QuickBooks Desktop support team now.