Are you a QuickBooks user troubled by the error 6000 83? QuickBooks error 6000 83 occurs on the system because of an issue that the QuickBooks company file encountered when copying information from another company file. This issue can be with the Microsoft Office database, or your network connection. If you're having issues copying information from another company file. There could be various reasons for QuickBooks error 6000 83, it can be possible that you are creating a new file and the wizard incorrectly placed it in the wrong folder or you have received a network error while receiving data from another company file.