A network timeout preventing QuickBooks from connecting to the server is indicated by the error code "QuickBooks Error Code 12031". Network configuration errors, firewall malfunctions, and incorrect internet settings can all cause this message. Internet connections should be checked, firewall settings should be changed, and QuickBooks\' internet settings should be verified in order to fix this error. Please call us at +1.833.802.0002 if you would like to talk with a QuickBooks support specialist right away.