topic TypeError: Error #1009: Cannot access a property or method of a null object reference in ArcGIS Viewer for Flex Questions https://community.esri.com/t5/arcgis-viewer-for-flex-questions/typeerror-error-1009-cannot-access-a-property-or/m-p/580953#M16580 <HTML><HEAD></HEAD><BODY><SPAN>I am getting the following error when using the query widget at 3.1 and server 10. I have the latest Flash Player installed.</SPAN><BR /><BR /><PRE class="plain" name="code">TypeError: Error #1009: Cannot access a property or method of a null object reference. at widgets.Query::QueryWidget/mouseOverQueryResult() at widgets.Query::QueryWidget/___QueryWidget_QueryResultDataGroup1_queryResultMouseOver() at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at mx.core::UIComponent/dispatchEvent() at widgets.Query::QueryResultItemRenderer/itemrenderer_mouseOverHandler() at widgets.Query::QueryResultItemRenderer/___QueryResultItemRenderer_ItemRenderer1_mouseOver() </PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>I can query my REST endpoint fine and get a result back, but in my application I get the error above?</SPAN></BODY></HTML> Tue, 19 Feb 2013 22:25:45 GMT PaulFerro1 2013-02-19T22:25:45Z TypeError: Error #1009: Cannot access a property or method of a null object reference https://community.esri.com/t5/arcgis-viewer-for-flex-questions/typeerror-error-1009-cannot-access-a-property-or/m-p/580953#M16580 <HTML><HEAD></HEAD><BODY><SPAN>I am getting the following error when using the query widget at 3.1 and server 10. I have the latest Flash Player installed.</SPAN><BR /><BR /><PRE class="plain" name="code">TypeError: Error #1009: Cannot access a property or method of a null object reference. at widgets.Query::QueryWidget/mouseOverQueryResult() at widgets.Query::QueryWidget/___QueryWidget_QueryResultDataGroup1_queryResultMouseOver() at flash.events::EventDispatcher/dispatchEventFunction() at flash.events::EventDispatcher/dispatchEvent() at mx.core::UIComponent/dispatchEvent() at widgets.Query::QueryResultItemRenderer/itemrenderer_mouseOverHandler() at widgets.Query::QueryResultItemRenderer/___QueryResultItemRenderer_ItemRenderer1_mouseOver() </PRE><DIV style="display:none;"> </DIV><BR /><BR /><SPAN>I can query my REST endpoint fine and get a result back, but in my application I get the error above?</SPAN></BODY></HTML> Tue, 19 Feb 2013 22:25:45 GMT https://community.esri.com/t5/arcgis-viewer-for-flex-questions/typeerror-error-1009-cannot-access-a-property-or/m-p/580953#M16580 PaulFerro1 2013-02-19T22:25:45Z