topic Origin is not allowed by Access-Control-Allow-Origin. in ArcGIS JavaScript Maps SDK Questions https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22265#M1933 <HTML><HEAD></HEAD><BODY><SPAN>I'm using&nbsp; </SPAN><A href="https://server.arcgisonline.com">https://server.arcgisonline.com</A><SPAN> rest service in an application.But it shows the below error in the console.</SPAN><BR /><SPAN>XMLHttpRequest cannot load </SPAN><A href="https://server.arcgisonline.com/ArcGIS/rest/info?f=json">https://server.arcgisonline.com/ArcGIS/rest/info?f=json</A><SPAN>. Origin </SPAN><A href="http://localhost:8080">http://localhost:8080</A><SPAN> is not allowed by A</SPAN><BR /><SPAN>ccess-Control-Allow-Origin. </SPAN><BR /><SPAN>I read various post but couldn't find a solution.</SPAN><BR /><SPAN>Can you provide a solution to fix this error?</SPAN></BODY></HTML> Fri, 08 Nov 2013 03:37:29 GMT JosephineREgina 2013-11-08T03:37:29Z Origin is not allowed by Access-Control-Allow-Origin. https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22265#M1933 <HTML><HEAD></HEAD><BODY><SPAN>I'm using&nbsp; </SPAN><A href="https://server.arcgisonline.com">https://server.arcgisonline.com</A><SPAN> rest service in an application.But it shows the below error in the console.</SPAN><BR /><SPAN>XMLHttpRequest cannot load </SPAN><A href="https://server.arcgisonline.com/ArcGIS/rest/info?f=json">https://server.arcgisonline.com/ArcGIS/rest/info?f=json</A><SPAN>. Origin </SPAN><A href="http://localhost:8080">http://localhost:8080</A><SPAN> is not allowed by A</SPAN><BR /><SPAN>ccess-Control-Allow-Origin. </SPAN><BR /><SPAN>I read various post but couldn't find a solution.</SPAN><BR /><SPAN>Can you provide a solution to fix this error?</SPAN></BODY></HTML> Fri, 08 Nov 2013 03:37:29 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22265#M1933 JosephineREgina 2013-11-08T03:37:29Z Re: Origin is not allowed by Access-Control-Allow-Origin. https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22266#M1934 <HTML><HEAD></HEAD><BODY><SPAN>the solution is to ignore it, or upgrade to CORS compatible servers</SPAN></BODY></HTML> Fri, 08 Nov 2013 12:37:27 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22266#M1934 JeffPace 2013-11-08T12:37:27Z Re: Origin is not allowed by Access-Control-Allow-Origin. https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22267#M1935 <HTML><HEAD></HEAD><BODY><SPAN>We've discussed this quite a bit in the past, please read these threads:</SPAN><BR /><BR /><A href="http://forums.arcgis.com/threads/59988-Issue-Upgrading-to-version-3.0?p=207055&amp;viewfull=1#post207055">http://forums.arcgis.com/threads/59988-Issue-Upgrading-to-version-3.0?p=207055&amp;viewfull=1#post207055</A><BR /><A href="http://forums.arcgis.com/threads/94219-Disable-CORS-Discussion">http://forums.arcgis.com/threads/94219-Disable-CORS-Discussion</A></BODY></HTML> Mon, 11 Nov 2013 21:24:13 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/origin-is-not-allowed-by-access-control-allow/m-p/22267#M1935 derekswingley1 2013-11-11T21:24:13Z