QuickBooks Web Connector Error QBWC1085 happens when the Web Connector is unable to correctly access or write to the log file. Data communication between QuickBooks and third-party web-based applications may be hindered by this mistake. Usually, the problem can be fixed by resetting the Web Connector or fixing the log file. To speak with a knowledgeable and amiable QuickBooks phone support agent, dial 1.855.738.2784.