non ho problemi di compilazione..
questa è l’intestazione..
`
\documentclass[a4paper,oneside]{book}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{amsmath}
\usepackage{amsfonts}
\usepackage{amssymb}
\usepackage[scaled]{uarial}
%\renewcommand*\familydefault{\sfdefault} %% Only if the base font of the document is to be sans serif
\usepackage[italian]{babel}
%\usepackage{lmodern}
\usepackage[frenchstyle]{kpfonts}
\usepackage{microtype}
\usepackage{bm}
\usepackage[italian]{varioref}
\newcommand{\nobs}{\nobreakspace}
\usepackage{cancel}
\usepackage[
top=1.8cm,
bottom=1.8cm,
paper=a4paper,%
pdftex,%
]{geometry}
\usepackage{pgf,tikz,tkz-tab,circuitikz}
\usetikzlibrary{calc}
\usetikzlibrary{shapes,arrows}
\tikzstyle{decision} = [diamond, draw, text width=4.5em, text badly centered, node distance=3cm, inner sep=0pt]
\tikzstyle{block} = [rectangle, draw,
text width=5em, text centered, rounded corners, minimum height=4em]
\tikzstyle{line} = [draw, -latex]
\pagestyle{empty}
\usepackage{graphicx}%
\pdfcompresslevel=9%
\usepackage{rotating}
\usepackage{float}
\usepackage{booktabs} %gestione tabelle di qualit�
\usepackage{multirow}
\usepackage{array}
\newcolumntype{L}{>{$\displaystyle}l<{$}}
\newcolumntype{C}{>{$\displaystyle}c<{$}}
\newcolumntype{R}{>{$\displaystyle}r<{$}}
\newcolumntype{T}{>{\centering\arraybackslash}p{1em}}
\newcolumntype{W}{>{\sffamily\Large $}c<{$}}
\usepackage{multirow}
\usepackage{subfig}
\usepackage{caption}
\DeclareCaptionStyle{ruled}{font=small,labelfont=bf,textfont=it}% caption caricato da subfig
\usepackage{gn-logic14}
\newcommand{\tabincludegraphics}[2][]{%
\usepackage[np,autolanguage]{numprint}
\usepackage{siunitx}
\usepackage{fancyhdr}
\pagestyle{fancy}
\renewcommand{\chaptermark}[1]{%
\markboth{\thechapter.\ #1}{\thechapter.\ #1}}
\renewcommand{\sectionmark}[1]{\markright{\thesection.\ #1}}
\renewcommand{\headrulewidth}{0.4pt}
\renewcommand{\footrulewidth}{0pt}
\lfoot{Finito di stampare il \today\ con\ \LaTeX}
\cfoot{beta}
\rfoot{\thepage}
\renewcommand{\headrulewidth}{0.1pt}
\renewcommand{\footrulewidth}{0.4pt}
\addtolength{\headheight}{10.9pt}
\frenchspacing%
%--------- Indici localixcxddd
\include{simboli_operatori}
%todo inizio
\usepackage[italian,colorinlistoftodos]{todonotes}
\newcommand{\bassapriorita}[1]{\todo[color=green!40]{#1}}
\newcommand{\mediapriorita}[1]{\todo[color=blue!40]{#1}}
\newcommand{\altapriorita}[1]{\todo[color=red!40]{#1}}
%todofine
\usepackage{navigator}
\usepackage[pdftex,hyperindex]{hyperref}
\hypersetup{
pdftoolbar=true,
pdfmenubar=true,
pdftitle = {Tavole matematiche beta},
pdfauthor = {Claudio Duchi},
pdfcreator = {pdfLatex},
colorlinks=true,
linkcolor=blue,%il colore dei link tipo gli indici
citecolor=black,%il colore delle citazioni
filecolor=black,%per i file presenti sul pc
urlcolor=blue,%per il colore degli url
urlbordercolor={1 1 1},
linkbordercolor={1 1 1}
}
\makeatletter
\renewcommand\frontmatter{%
\cleardoublepage
\@mainmatterfalse
\pagenumbering{arabic}}
\renewcommand\mainmatter{%
\cleardoublepage
\@mainmattertrue}
\makeatother
%5subsubsectino numero e indice
\setcounter{secnumdepth}{3}
\setcounter{tocdepth}{3}
\listfiles
`
grazie