Quickbooks error 6189 and 816 is one of the company file errors that hinder your work. It occurs when you try to access the company file using a network device that has more than one user. The company file is restricted due to this run-time error. The message: An error has occurred accessing the company file (6189, 816) will appear.

Steps To Resolve Quickbooks Error 6189 and 816?

1- Rebooting the system and the server for QBs

2- Updates to Quickbooks Desktop

3- Move the company files to the local C drive

4- Using Quickbooks Software Tool Hub

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