**Hey everybody**. I work with GeoServer using Apache Tomcat in NetBeans. What I want is using OpenStreetMap as base map of my data. So I added this code: layer = new OpenLayers.Layers.OSM(); map.addLayer([layer, layer1, layer2]); before adding this code everything works perfectly, but now when I try to execute my HTML page, fireBug shows the folowing error ***TypeError: OpenLayers.Layer.OSM is not a constructor. osm = new OpenLayers.Layer.OSM();*** Thanks for your collaboration :)

**Hey everybody**. I work with GeoServer using Apache Tomcat in NetBeans. What I want is using OpenStreetMap as base map of my data. So I added this code: layer = new OpenLayers.Layers.OSM(); map.addLayer([layer, layer1, layer2]); before adding this code everything works perfectly, but now when I try to execute my HTML page, fireBug shows the folowing error Thanks for your collaboration :) ***TypeError: OpenLayers.Layer.OSM is not a constructor. osm = new OpenLayers.Layer.OSM();***OpenLayers.Layer.OSM();*** Thanks for your collaboration :)

**Hey everybody**. I work with GeoServer using Apache Tomcat in NetBeans. What I want is using OpenStreetMap as base map of my data. So I added this code: layer = new OpenLayers.Layers.OSM(); map.addLayer([layer, layer1, layer2]); before adding this code everything works perfectly, but now when I try to execute my HTML page, fireBug shows the folowing error Thanks for your collaboration :) ***TypeError: OpenLayers.Layer.OSM is not a constructor. osm = new OpenLayers.Layer.OSM();***

**Hey everybody**. I work with GeoServer using Apache Tomcat in NetBeans. What I want is using OpenStreetMap as base map of my data. So I added this code: layer = new OpenLayers.Layer.OSM(); OpenLayers.Layers.OSM(); map.addLayer([layer, layer1, layer2]); before adding this code everything works perfectly, but now when I try to execute my HTML page, fireBug shows the folowing error ***TypeError: OpenLayers.Layer.OSM is not a constructor. osm = new OpenLayers.Layer.OSM();***

**Hey everybody**. I work with GeoServer using Apache Tomcat in NetBeans. What I want is using OpenStreetMap as base map of my data. So I added this code: layer = new OpenLayers.Layer.OSM(); map.addLayer([layer, layer1, layer2]); before adding this code everything works perfectly, but now when I try to execute my HTML page, fireBug shows the folowing error ***TypeError: OpenLayers.Layer.OSM is not a constructor. osm = new OpenLayers.Layer.OSM();***