You can understand the causes for the “tplinkwifi.net not working” error on the web address tplinkwifi.net. Several common scenarios trigger this critical error message, which involves a firmware bug. Some reports point toward a glitch that is obstructing TP-Link users from reaching the setup page while attached to the Wi-Fi network. In this situation, the solution is either to deactivate the wireless element or to update the gadget to its latest firmware version.