During Canon ij setup, you may experience this error due to a loose connection with a USB cable or no WiFi connection. Therefore, recheck and fix if the cable is faulty or damaged https://ij.start.cannon | http://ij.start.cannon | https //ij.start.cannon | ij.start.cannon . 

Therefore, it is a way to keep your Canon printer working. Moreover, it will update you on your printer's ink status and perform the test printing   Canon IJ Print Utility .