There can be several errors that might occur while using QuickBooks Desktop, some are easy to resolve and some might be difficult. QuickBooks Error 6123 is one such error that might be a bit difficult to resolve however in this article we will try to make it easy for you.
In case you are experiencing QuickBooks error 6123,0 while upgrading from QuickBooks Desktop 2006, 2007, 2008, 2009 document to QuickBooks Desktop 2016, 2017, or 2018, you can attempt the accompanying:
If you are using QuickBooks with a Single User-
In the case the above steps do not help you resolve the problem, you can restore them .ADR (Auto Data Recovery) copy of the Company File. You can also try to create a new Windows User and try to reopen the Company File
If you are using QuickBooks with Multiple Users-
Experiencing again QuickBooks error 6123 0, Quickly our QuickBooks Support Phone Number 1-888-502-0363 and speak to certified QuickBooks ProAdvisors.