QuickBooks error 12029 happens when the software is unable to connect to the internet while attempting to send emails or updates. This problem may be caused by network troubles, faulty settings, or firewall blocking. Troubleshooting include inspecting your internet connection, firewall settings, and QuickBooks setups to ensure connectivity and performance. If you need to speak with a QuickBooks support specialist right away, please call us at +1.833.802.0002.
