topic TiledMapServiceLayer - &amp;quot;Tile load failed&amp;quot; error in ArcGIS API for Silverlight Questions https://community.esri.com/t5/arcgis-api-for-silverlight-questions/tiledmapservicelayer-amp-quot-tile-load-failed-amp/m-p/570248#M14674 <HTML><HEAD></HEAD><BODY><SPAN>On my development server (http), the layers load.</SPAN><BR /><BR /><SPAN>When I promote my code to User Acceptance (https), the MapService loads, but the tiles do not.</SPAN><BR /><SPAN>In Firebug, I can see the errors "Tile load failed &lt;uri&gt;" in the console.</SPAN><BR /><BR /><SPAN>Any ideas on what might be causing this or ways to figure out the problem?</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>Scott</SPAN><BR /><BR /><SPAN>Server : 9.31 on http</SPAN><BR /><SPAN>Client&nbsp; : 1.2.0.177</SPAN></BODY></HTML> Thu, 04 Nov 2010 13:16:39 GMT ScottMason 2010-11-04T13:16:39Z TiledMapServiceLayer - &quot;Tile load failed&quot; error https://community.esri.com/t5/arcgis-api-for-silverlight-questions/tiledmapservicelayer-amp-quot-tile-load-failed-amp/m-p/570248#M14674 <HTML><HEAD></HEAD><BODY><SPAN>On my development server (http), the layers load.</SPAN><BR /><BR /><SPAN>When I promote my code to User Acceptance (https), the MapService loads, but the tiles do not.</SPAN><BR /><SPAN>In Firebug, I can see the errors "Tile load failed &lt;uri&gt;" in the console.</SPAN><BR /><BR /><SPAN>Any ideas on what might be causing this or ways to figure out the problem?</SPAN><BR /><BR /><SPAN>Thanks,</SPAN><BR /><BR /><SPAN>Scott</SPAN><BR /><BR /><SPAN>Server : 9.31 on http</SPAN><BR /><SPAN>Client&nbsp; : 1.2.0.177</SPAN></BODY></HTML> Thu, 04 Nov 2010 13:16:39 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/tiledmapservicelayer-amp-quot-tile-load-failed-amp/m-p/570248#M14674 ScottMason 2010-11-04T13:16:39Z Re: TiledMapServiceLayer - "Tile load failed" error https://community.esri.com/t5/arcgis-api-for-silverlight-questions/tiledmapservicelayer-amp-quot-tile-load-failed-amp/m-p/570249#M14675 <HTML><HEAD></HEAD><BODY><SPAN>Darn!&nbsp; I should have read further.</SPAN><BR /><SPAN>1.&nbsp; </SPAN><A href="http://msdn.microsoft.com/en-us/library/ms602473%28VS.95%29.aspx">http://msdn.microsoft.com/en-us/library/ms602473%28VS.95%29.aspx</A><SPAN> indicates that cross schema calls are not allowed</SPAN><BR /><BR /><SPAN>2.&nbsp; TiledMapServiceLayer.ImageFailed doesn't pass the exception on.</SPAN><BR /><BR /><SPAN>Any ideas for a work around.</SPAN></BODY></HTML> Thu, 04 Nov 2010 13:43:41 GMT https://community.esri.com/t5/arcgis-api-for-silverlight-questions/tiledmapservicelayer-amp-quot-tile-load-failed-amp/m-p/570249#M14675 ScottMason 2010-11-04T13:43:41Z