In this answer using QuickBooks Point of Sale, if you see an Error 100060, that is some necessary accounts which could not be created by the system. You can receive these kinds Error Messages when you are running a Financial Exchange, the first time for an account.
This can happen because of the following two reasons-
For source: QuickBooks point of sale support phone number+1-855-4414417.
To fix QuickBooks Point of Sale Error 100060.
If, during the first Financial transaction the account might already been active In the QuickBooks Point of Sale then,
Hope this answer will be helpful for you. For more information about importing invoices into QuickBooks, dial QuickBooks point of sale error code 100060 You can ask any query related to QuickBooks from well qualified and experienced accounting experts.