Add the following lines of code to geocodetask.xsl at line 68 just before the <xsl:if test="//first-time = 'true'"> statement - <xsl:element name="script"> <xsl:attribute name="language">Javascript</xsl:attribute> if(!adf.Task._connections) { adf.Task._connections = []; adf.Task._ValidationRules=[]; adfdojo.connect(window,"unload", function(){ adfdojo.forEach(adf.Task._connections, adfdojo.disconnect); }); } </xsl:element>