Help please the scanner does not work in programs Simple Scan and XSANE
Printer and scanner drivers installed from the official site
$ lsb_release -a
LSB Version: core-9.20160110ubuntu0.2-ia32:core-9.20160110ubuntu0.2-noarch:printing-9.20160110ubuntu0.2-ia32:printing-9.20160110ubuntu0.2-noarch:security-9.20160110ubuntu0.2-ia32:security-9.20160110ubuntu0.2-noarch
Distributor ID: Ubuntu
Description: Linux Lite 3.4
Release: 16.04
Codename: xenial
$ scanimage -L
device `pixma:MG5500_10.10.10.20' is a CANON Canon PIXMA MG5500 Series multi-function peripheral
scanimage -T
scanimage: open of device pixma:MG5500_10.10.10.20 failed: Invalid argument
