The term "QuickBooks Error Series 15xxx" describes a collection of QuickBooks Desktop errors pertaining to company file problems. These errors are frequently brought on by corrupted data, network issues, or improper configuration. Usually, they can be fixed by file verification, network troubleshooting, or file repair with the QuickBooks File Doctor program. Please call us at +1.833.802.0002 if you want to talk to a QuickBooks support specialist right now.