LaTeX Error: Option clash for package hyperref - latex

Question

\documentclass[11pt,a4paper,sans]{moderncv}
\moderncvstyle{banking}
\moderncvcolor{blue}
\usepackage[utf8]{inputenc}
\usepackage[scale=0.75]{geometry}
\usepackage{graphicx}
\usepackage{float}
\usepackage{import}
% links Symbol
\usepackage{bbding,pifont}
\usepackage[hidelinks]{hyperref}
% Redefinition:
\let\orighref\href
\newcommand{\hrefa}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{...code}{#1}}
\newcommand{\hrefb}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{xxx/}{#1}}
\newcommand{\hrefc}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{ccc}{#1}}
\newcommand{\hrefd}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{vvv/}{#1}}
\newcommand{\hrefe}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{vvv}{#1}}
\newcommand{\hreff}[1]{\raisebox{-0.4ex}{\HandRight}\,\orighref{vvv}{#1}}
% end links symbol
% personal data
\name{...}
\title{}
\address{..}{}{}
\phone[mobile]{+...4}
\email{xxx#a.com}
\extrainfo{\hrefd{xc.com}}
%\photo[64pt][0.4pt]{photo.jpg}
%----------------------------------------------------------------------------------
% content
%----------------------------------------------------------------------------------
\begin{document}
Error:
LaTeX Error: Option clash for package hyperref.
See the LaTeX manual or LaTeX Companion for explanation.
Type H <return> for immediate help.
...
l.40 \begin{document}
The package hyperref has already been loaded with options:
[hidelinks]
There has now been an attempt to load it with options
[unicode]
Adding the global options:
hidelinks,unicode
to your \documentclass declaration may fix this.
Try typing <return> to proceed.
when i try to convert to pdf, i get an empty html file.

Answer 1

The moderncv class automatically loads the hyperref package. You can use \PassOptionsToPackage{hidelinks}{hyperref} to make sure it is loaded with the options you want.
(although your hidelinks option won't make a big difference because moderncv sets the line width of the link boxes to zero, so they are already invisible)
\PassOptionsToPackage{hidelinks}{hyperref}
\documentclass[11pt,a4paper,sans]{moderncv}
\moderncvstyle{banking}
\moderncvcolor{blue}
\usepackage[utf8]{inputenc}
\usepackage[scale=0.75]{geometry}
\usepackage{graphicx}
\usepackage{float}
\usepackage{import}
% links Symbol
\usepackage{bbding,pifont}
% personal data
\name{...}
\title{}
\address{..}{}{}
\phone[mobile]{+...4}
\email{xxx#a.com}
%\extrainfo{\hrefd{xc.com}}
%\photo[64pt][0.4pt]{photo.jpg}
%----------------------------------------------------------------------------------
% content
%----------------------------------------------------------------------------------
\begin{document}
test
\url{stackoverflow.com}
\end{document}