ValueError: invalid literal for int() with base 10: 'MSIE'
<p>After I run my Python code on a big file of only HTTP headers, it gives me the above error. Any idea what that means?</p>

<p>Here is a piece of the code:</p>

<pre><code>users = output.split(' ')[1]
accesses = output.split(' ')[3]
ave_accesses = int(accesses)/int(users)
</code></pre>

<p>Basically the 'users' are users who have accessed a website and 'accesses' are the total number of accesses by the users to that site. The 'ave_accesses' gives the number of accesses to that site by an average user. I hope this is enough to clear things, if not I can explain more. </p>

<p>thanks a lot, Adia.</p>
