Installed the update on the server. Still got errors that send ultra long text emails (11 MB) - which isn't useful and hurts my email account.
This is how these email starts (too long to copy):
<html><head><title>XML Sitemaps - Generation</title><meta http-equiv="Content-type" content="text/html;" charset="utf-8" /><link rel=stylesheet type="text/css" href="pages/style.css"></head><body><div id="glog">Links depth: <b><span id="llevel">-</span></b><br>Current page: <span id="cpage">-</span><br>Pages added to sitemap: <span id="compno">-</span><br>Pages scanned: <span id="pdone">-</span> (<span id="bdone">-</span> KB)<br>Pages left: <span id="pleft">-</span> (+ <span id="l2">-</span> queued for the next depth level)<br>Time passed: <span id="tdone">-</span><br>Time left: <span id="tleft">-</span><br>Memory usage: <span id="musage">-</span></div><script language="Javascript">var pageLoadCompleted=false;function HGWO7D8YcMrOwQ_B(id,txt){el = document.getElementById(id);el.innerHTML = txt;}function aqAxgNGqxV(txt1,txt2,txt3,txt4,txt5,txt6,txt7,txt8,txt9,txt10){HGWO7D8YcMrOwQ_B('cpage',txt1);HGWO7D8YcMrOwQ_B('pleft',txt2);HGWO7D8YcMrOwQ_B('pdone',txt3);HGWO7D8YcMrOwQ_B('bdone',txt4);HGWO7D8YcMrOwQ_B('tdone',txt5);HGWO7D8YcMrOwQ_B('tleft',txt6);HGWO7D8YcMrOwQ_B('llevel',txt7);HGWO7D8YcMrOwQ_B('musage',txt8);HGWO7D8YcMrOwQ_B('compno',txt9);HGWO7D8YcMrOwQ_B('l2',txt10);}function R4_8B4Be7gefytd(){if(window.parent && window.parent.document){window.parent.lastupdate = new Date();}}window.onload=function(){pageLoadCompleted = true;};</script><script>aqAxgNGqxV('', '0', '0', '0.0', '0:00:01', '0:00:00', '0', '1,240.2 Kb', '0', '0' ); R4_8B4Be7gefytd(); </script>