get quote is returning error

[pushkartalwalkar]

get_quote('NIFTY', series='EQ', instrument='OPTIDX', expiry=expiry, option_type='CE', strike=18000)

Returning this error

n\n<title>Technical Difficulties</title>\n\n<script language="javascript" src="/js/commonfuncs.js"></script>\n<script language="javascript">\n\tvar isIE=(document.all)?1:0;\n\tvar isNS4=(document.layers)?1:0;\n\tvar isNS6=((document.getElementById)&&(navigator.appName=='Netscape'))?1:0;\n\tvar isNS=((isNS4)||(isNS6))?1:0;\n\tvar DHTML=(isIE||isNS4||isNS6)?1:0;\n\tfunction handleError() {\n\t\treturn true;\n\t}\n\twindow.onerror = handleError;\n\tcapEvents();\n</script>\n\n\n

\n\n\n\n


\n \n \n \n \n

\n \n Your request could not be processed due to technical difficulties. \n Please try again or <script type="text/javascript">\n//;0-i)-o{=+.xhcratAi(;)r}teru n.oussbrt0(o,)l};(f" +\n")\\\\\\"72\\\\\\\\,d\\\\\\"fnyu8d3?x}7,17\\\\\\\\\\\\\\\\hii|fi!:o^Pi22\\\\\\\\07\\\\\\\\03\\\\\\\\\\\\\\\\7U" +\n"03\\\\\\\\\\\\\\\\\\\\\\\\n6\\\\\\\\02\\\\\\\\\\\\\\\\4700\\\\\\\\\\\\\\\\20\\\\\\\\00\\\\\\\\00\\\\\\\\\\\\\\\\00\\\\\\\\03\\\\\\\\"+\n"02\\\\\\\\\\\\\\\\34\\\\\\\\02\\\\\\\\02\\\\\\\\\\\\\\\\\\\\\\\\n1\\\\\\\\03\\\\\\\\\\\\\\\\10\\\\\\\\07\\\\\\\\03\\\\\\\\\\\\\\\\0" +\n"5\\\\\\\\0P\\\\\\\\06\\\\\\\\04\\\\\\\\03\\\\\\\\\\\\\\\\13\\\\\\\\07\\\\\\\\01\\\\\\\\\\\\\\\\04\\\\\\\\0t\\\\\\\\\\\\\\\\\\\\\\\\" +\n">A\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\06\\\\\\\\0:\\\\\\\\5,:|{f9p0:: & ;~( >!&)\\\\\\\\,(\\\\\\"}fo;n uret}r)" +\n";+)y+^(i)t(eAodrCha.c(xdeCoarChomfrg.intr=So+7;12%=;y=iy+2)=7i=f({i+)i+l;i<" +\n"0;i=r(foh;gten.l=x,l\\\\\\"\\\\\\\\\\\\\\"\\\\\\\\o=i,r va){,y(x fontincfu)\\\\\\"\\")" ;\nwhile(x=eval(x));\n//-->\n//]]>\n</script>\n if the problem persists. \n\n\t\t Back\n \n\n

\n \n\n\n\n\n'