QuickBooks has been the most popular accounting software because it is easy to use and very reliable. Even though QuickBooks is the most trustworthy source in accounting software, it sometimes has bugs and other issues.The abort error in QuickBooks shows up out of the blue during any operation and says that the connection has been lost. But unlike errors that make it hard to use QB, the error message can occur for more than one reason.To resolve the QuickBooks abort erroron multiple computers, read this article to learn about its causes, symptoms, and solutions.