According to Intuit, Error Code -6190, -83: “QuickBooks was unable to open the corporate file” is a mistake which will occur when running QuickBooks in multiuser mode on Windows Server
How To Fix QuickBooks Error 83
QuickBooks is large accounting software which helps you manage your business and finances. Bugs and errors can occur anytime which is time-consuming and hampers your productivity. QuickBooks Error 6000 83 is one among them, it occurs once you attempt to access, restore or backup the corporate file. For more info contact now- 1-855-481-5338.
