QuickBooks Error 6000 77 When Opening a Company File (Solved)

An error recently been reported by majority of QuickBooks users is QuickBooks Error Code -6000, 77. You can land into such an error when opening “company file”. This error is basically a 6000 series error that is often associated with the company file. You can experience this error when you do not have enough permissions to gain access to any QuickBooks file. Often this issue is seen when the multi user mode is enabled. To help you in tackling this issue in QuickBooks, we have designed this piece of writing sharing the complete information related to QuickBooks error 6000 77, from its root causes to the fixes that can be performed to rectify the issue.