Hello,
this is my html code
<body>
<a href="Main_Page.html"><img src="logo.gif" alt="INweb" width="208" height="58" border="0" title="INweb" /></a>
<ul>
<li><a href="Main_Page.html"> About me </a></li>
<li><a href="Education.html"> Education </a></li>
<li><a href="Experience.html"> Experience </a></li>
<li><a href="Contact.html"> Contact </a></li>
</ul>
</div>

<div id="bodyMainPan">
<div id="bodyMainright"><img src="iv2.jpg" width="400px" height="397px" /></div>
<div id="bodyMainleft">

<h2> Here is something about me </h2>
<p> Hello, my name is Iveta Nedelcheva and I'm Computer Engineer with addiction to web design.I'm currently working freelans and I built this web site that's still in progress (I'm always looking for cool stuff or great ideas to improve it). In my free time I enjoy working on improving my web design skills. Besides my professional life I'm a positive friendly person who likes to meet new people. </p>

</div>
</div>
<div id="FooterMainPan">
<div id="FooterPan">
<ul>
<li><a href="Main_Page.html"> About me</a></li>
<li><a href="Education.html"> Education </a></li>
<li><a href="Experience.html">Experience</a></li>
<li><a href="Contact.html">Contact</a></li>
</ul>

<p class="copyrights"> all rights reserved </p>
</div>
</div>
</body>

when i'm on another menu as Experience or Education and I want to go back to the index page (Main_Page.html) while i'm clicking on the logo link or the link in the FooterPan it shows me an error.
Could you pls, tell me where do I make mistake in my code because I'm freaking out