Optimization Ideas - Quickbooks Error 3371 http://ideas.smart-x.net/story.php?title=quickbooks-error-3371-2 Issues with QuickBooks can be very quirky and may often need expert technical assistance. One such issue is Error 3371: QuickBooks could not initialize license properties. The error may crop up either when you are trying to open QuickBooks or when you try to activate it. Dial our toll free QuickBooks customer support number 1888-396-0208 to get in touch with our expert technicians. Tue, 13 Mar 2018 12:32:47 UTC en