<!DOCTYPE article SYSTEM "../../../../dtd/article.dtd">

<article name="What does the following error mean:
               accept() failed (53: Software caused connection abort)
               while accepting new connection on 0.0.0.0:80?"
         link="/en/docs/faq/accept_failed.html"
         lang="en">

<section>

<para>
<initial>Q:</initial>
What does the following error mean: "accept() failed (53:
Software caused connection abort) while accepting new
connection on 0.0.0.0:80"?
</para>

<para>
&nbsp;
</para>

<para>
<initial>A:</initial>
Such errors stem from the connections that the clients managed
to close before nginx was able to process them. For instance, this can
happen in a situation when the user didn't wait for a page
heavily populated with images to load fully, and clicked on a
different link. In this case user's browser would close all of
the prior connections which aren't longer necessary.
It is a non-critical error.
</para>

</section>

</article>