If you're using QuickBooks in a setting where multiple users have access to the same company file and have the proper file access rights, they can open the file simultaneously. However, an error may occur when attempting to open the company file, specifically "QuickBooks Error Code 6073 and 99001” This guide aims to provide step-by-step instructions to resolve the error.

What is QuickBooks Error 6073 and Why It Occurs?
When users try to access their company file on QuickBooks, they may encounter a common set of issues, collectively referred to as the 6000 series of errors. One such error is Error code 6073, which is accompanied by a warning message stating "QuickBooks is unable to open this company file. It may have been opened by another user."