QuickBooks error 6144 appears when the user tries to open the company file or run the QuickBooks Desktop application. The error message pops up on the screen, displaying “Error 6144 82: QuickBooks has encountered a problem and needs to close. We are sorry for the inconvenience.” If you’re also getting the same error message and want to resolve it immediately. We suggest you call us on our customer support number 1-855-856-0042 and get assisted by certified QuickBooks experts.