Payroll error code 30159 has been a common occurrence among the QuickBooks community. This error is generally observed when activating QuickBooks subscription, or when trying to update QuickBooks. It comes along with an error message “Can’t Verify Payroll Subscription Error 30159”. To know about the various causes behind this annoying QuickBooks error code 30159, and to know the solutions to troubleshoot it, make sure to read this article all to the end. Thus, keep read on!