QuickBooks error code 80070057 indicates that a user doesn’t have the permission to delete the files from the particular folder. You can easily resolve the error in three ways and each of them has been discussed briefly. If you wish to understand the deep details inside, then you must get in touch with QuickBooks contact number.
• You need to restart the QuickBooks software by right-clicking on the icon and then choosing the option ‘Run as administrator’
• Update the software to its latest version and always make sure that you have the recent version of QuickBooks desktop installed.
• Try to resolve the issue with the help of QuickBooks Database server manager.