Error when manual update from 1.4 to 1.5

[gordanorfc]

I have followed the manual instruction but when I go into the install my site gives me the following error:

 

This XML file does not appear to have any style information associated with it. The document tree is shown below.

<action result="fail" error="32">

<script type="text/javascript" charset="utf-8" id="zm-extension"/>

</action>

 

Any answers on what I need to do?