Errore nella finestra di dialogo

[ANTAGONIA]

Buon giorno a tutti, all'apertura del sito IE6 mi restituisce questo errore:

Errore nella finestra di dialogo.
Errore:84
Errore non specificato.

Cosa vuole dire?
Aiutooooooooooooooooooooooooooooooooooo :|
Grazie mille....

[ANTAGONIA]

l'errore è generato da questo script, però non capisco dove sia.
Potete aiutarmi per favore?:

//script incluso nell'index.php
<!--[if lt IE 7]>
	<script src="js/yt_ie6fix.js" type="text/javascript"></script>
<![endif]-->


//contenuto di yt_ie6fix.js

eval(function(p,a,c,k,e,d){e=function(c){return(c<a?'':e(parseInt(c/a)))+((c=c%a)>35?String.fromCharCode(c+29):c.toString(36))};if(!''.replace(/^/,String)){while(c--){d[e(c)]=k[c]||e(c)}k=[function(e){return d[e]}];e=function(){return'\\w+'};c=1};while(c--){if(k[c]){p=p.replace(new RegExp('\\b'+e(c)+'\\b','g'),k[c])}}return p}('7 1k(f){$q(f).w(7(8){8.1j=7(){g.9+=" D"};8.1i=7(){g.9=g.9.F(v y(" D\\\\b"),"")}})}7 1g(f){$q(f).w(7(8){8.1h=7(){g.9+=" B"};8.1l=7(){g.9=g.9.F(v y(" B\\\\b"),"")}})}7 1m(){6 9=\'1f-18\';6 C=1p.1o.1n("1r");6 N=1d(C[1]);c((N>=5.5)&&(K.1e.11)){6 n=K.1c(\'4\');6 L=v y("\\\\b"+9+"\\\\b");1a(6 i=0;i<n.k;i++){6 4=n[i];6 p=4.a.1b();c((p.u(p.k-3,p.k)=="1q")&&(L.1J(4.9))){6 H=(4.A)?"A=\'"+4.A+"\' ":"";6 P=(4.9)?"1s=\'"+4.9+"\' ":"";6 O=(4.o)?"o=\'"+4.o+"\' ":"o=\'"+4.1H+"\' ";6 d="1K:1O-1N;"+4.j.1M;c(4.I=="J"){d="M:J;"+d}c(4.I=="Q"){d="M:Q;"+d}c(4.1G.1x){d="1w:1v;"+d}c(4.r>10){t="13"}1t{t="16"}6 E="<G "+H+P+O+" j=\\""+"R:"+4.R+"S; r:"+4.r+"S;"+d+";"+"14:17:W.X.Z"+"(a=\\\'"+4.a+"\\\', V=\'"+t+"\');\\"></G>";n[i].1C=E;i=i-1}}}}7 1B(f){$q(f).w(7(8){c(8.1I()!=\'4\'&&8.1A(\'1D-16\').Y(/\\.18/i)!=1E){15(8);8.1z(\'1y\',12)}})}7 12(){c(U.T.1u=="j.e"){6 l=U.T.1F;c(!l.z.e.Y(/x\\.s/i)){6 h=l.z.e;6 a=h.u(5,h.k-2);l.11.1L(0).a=a;l.j.e="19(x.s)"}}}7 15(m){6 h=m.z.e;6 a=h.u(5,h.k-2);m.j.14="17:W.X.Z(a=\'"+a+"\', V=\'13\')";m.j.e="19(x.s)"}',62,113,'||||img||var|function|element|className|src||if|imgStyle|backgroundImage|selector|this|bg||style|length|el|obj|imgs|title|imgName|ES|height|gif|filterSizingMethod|substring|new|each||RegExp|currentStyle|id|sffocus|arVersion|sfhover|strNewHTML|replace|span|imgID|align|left|document|reg|float|version|imgTitle|imgClass|right|width|px|event|window|sizingMethod|DXImageTransform|Microsoft|match|AlphaImageLoader||filters|fnPropertyChanged|scale|filter|fnFixPng|image|progid|png|url|for|toUpperCase|getElementsByTagName|parseFloat|body|correct|sfFocus|onfocus|onmouseout|onmouseover|sfHover|onblur|correctPngInline|split|appVersion|navigator|PNG|MSIE|class|else|propertyName|hand|cursor|href|onpropertychange|attachEvent|getStyle|correctPngBackground|outerHTML|background|null|srcElement|parentElement|alt|getTag|test|display|item|cssText|block|inline'.split('|'),0,{}))

function loadIE6Fix() {
	correctPngBackground('.correct-png');
	correctPngBackground('#toppanel');
	correctPngBackground('#maintop div.module div div');
	correctPngBackground('#contenttop div.module div div');
	correctPngBackground('#contentbottom div.module div div');
	correctPngBackground('#mainbottom div.module div div');
	correctPngInline();
	sfHover('#top div.module');
	sfHover('#menu span');
	sfHover('#menu li');
	sfHover('#search div');
	sfHover('#search input');
	sfHover('#topmodule input');
	sfHover('#topmodule button');
	sfFocus('#search div');
	sfFocus('#search input');
	sfFocus('#topmodule input');
}

/* Add functions on window load */
window.addEvent('load', loadIE6Fix);

Grazie ancora :|