QuickBooks Error 80070057 generally appears when the user attempts to launch the company file. User will get an error message displays on his/her screen “Error 80070057: the parameter is incorrect”. This happens when the user is directly trying to run the software’s file that is not running in the background. Therefore, you are recommended to open the company files from within QuickBooks. In this blog, we will describe the solutions to troubleshoot QuickBooks Error Code 80070057 along with the causes.