missing close-bracket
    while executing
"puts "\\033\\[01;32m$head\\033\\[0m"
puts "  Ostatnie logowanie    : $ll(1) $ll(2) $ll(3) $ll(4) z $ll(5)"
puts "  Czas pracy serwera    : $up(days) d..."
    (file "/etc/motd.tcl" line 68)