Error Event Dojo Change event and query feature layer - dojo

Question

From a select list and a feature layer, I´m trying to make a query feature layer but I don´t know what´s going on
<select name="select1" id="select">
<option value="Artesania">Artesania</option>
<option value="Banco" selected="selected">Banco</option>
<option value="Bar">Bar</option>
<option value="Bodega">Bodega</option>
<option value="Boutique">Boutique</option>
<option value="Discoteca">Discoteca</option>
/select>
var mapMain;
require([
"esri/map",
"dojo/ready",
"dojo/parser",
"dojo/on",
"dojo/dom",
"dijit/layout/BorderContainer",
"dijit/layout/ContentPane",
"esri/dijit/HomeButton",
"esri/dijit/Scalebar",
"esri/layers/FeatureLayer",
"esri/tasks/QueryTask",
"esri/tasks/query",
"esri/symbols/SimpleMarkerSymbol",
"esri/symbols/SimpleLineSymbol",
"esri/Color",
"dijit/form/Select"],
function (Map,
ready,
parser,
on,
dom,
BorderContainer,
ContentPane,
HomeButton,
Scalebar,
FeatureLayer,
QueryTask,
Query,
SimpleMarkerSymbol,
SimpleLineSymbol,
Color
) {
ready(function () {
parser.parse();
// Create the map
mapMain = new Map("cpCenter", {
basemap: "topo",
center: [-5.61094, 36.016],
zoom: 15
});//map
var home = new HomeButton({
map: mapMain
}, "HomeButton");
home.startup();//homebutton
var scalebar = new Scalebar({
map: mapMain,
scalebarUnit: "dual"
});//scalebar
I suspect my problem is the event change
on(select, "change", function(evt){
var SeleccLocal = dom.byId("select").value;
alert("Valor del select es: " + SeleccLocal);
Define a query, after that I will create a Feature Layer
var query = new Query();
query.where = "Tienda = " + SeleccLocal;
query.returnGeometry = true;
console.log(query)
> Create a new symbol
var marker = new SimpleMarkerSymbol(SimpleMarkerSymbol.STYLE_SQUARE, 10,
new SimpleLineSymbol(SimpleLineSymbol.STYLE_SOLID,
new Color([255,0,0]), 1),
new Color([0,255,0,0.25]));
Create a FeatureLayer with a query selection
var localOSM = new FeatureLayer(localesOSM);
localOSM.selectFeatures(query,FeatureLayer.SELECTION_NEW);
//localOSM.setDefinitionExpression("Tienda = Discoteca");
Add the symbol into feature layer
localOSM.setSelectionSymbol(marker);
Add Feature Layer
mapMain.addLayer(localOSM);
});//on select
});//ready
});//requiere
And I always obtain the same error
dojo.io.script error Error: Failed to execute query.
at Object.h.load (init.js:885)
at init.js:191
at c (init.js:76)
at d (init.js:76)
at b.Deferred.resolve.callback (init.js:77)
at c (init.js:76)
at d (init.js:76)
at b.Deferred.resolve.callback (init.js:77)
at init.js:1507
at k (init.js:199)