Error: -6000, -78 when opening any QuickBooks company file

Error: -6000, -78 when opening any QuickBooks company file QuickBooks Help From the article: How to fix it Important: Ensure QuickBooks is up to date …. It is also recommended to install and run the QuickBooks File Doctor tool first before performing any of the following steps … [wpedon id=”615″ align=”center”] Amazon Deals!