Hi, I am trying to consume REST webservice in NAV, but it is giving error: “Error 405: Method not allowed”. Which means either readystate or status is not as expected. Please help me in resolving this issue. Following is the code used: OBJECT Codeunit 90002 WebService Connection { OBJECT-PROPERTIES { Date=11-01-12; Time=15:05:21; Modified=Yes; Version List=; } PROPERTIES { OnRun=BEGIN CREATE(XmlIn); CREATE(XmlOut); // Populating XmlIn document for test purposes LoadTestXml(); // Invoke method Send(); // Save result to disc XmlOut.save(‘C:\Temp\XML\response.xml’); END; } CODE { VAR XmlIn@1000000004 : Automation “{F5078F18-C551-11D3-89B9-0000F81FE221} 6.0:{F6D90F11-9C73-11D3-B32E-00C04F990BB4}:‘Microsoft XML, v6.0’.DOMDocument”; XmlOut@1000000003 : Automation “{F5078F18-C551-11D3-89B9-0000F81FE221} 6.0:{F6D90F11-9C73-11D3-B32E-00C04F990BB4}:‘Microsoft XML, v6.0’.DOMDocument”; locautXmlHttp@1160870000 : Automation “{F5078F18-C551-11D3-89B9-0000F81FE221} 6.0:{88D96A0A-F192-11D4-A65F-0040963251E5}:‘Microsoft XML, v6.0’.XMLHTTP60”; PROCEDURE Send@1000000004(); BEGIN // Communication CREATE(locautXmlHttp); locautXmlHttp.open(‘POST’,‘localhost:56063/RESTservice.ashx’,0); locautXmlHttp.setRequestHeader(‘Content-type’,‘text/xml; charset=utf-8’); locautXmlHttp.setRequestHeader(‘KeepAlive’,‘false’); locautXmlHttp.setRequestHeader(‘Timeout’,‘5000’); // Send request locautXmlHttp.send(XmlIn); // Get response XmlOut := locautXmlHttp.responseXML; XmlOut.async := TRUE; // Show result MESSAGE(XmlOut.xml); END; PROCEDURE LoadTestXml@1160870000(); BEGIN XmlIn.loadXML( ‘’ + ‘’ + ‘This document can contain anything. But must not contain xml decleration.’ + ‘’ + ‘’); END; BEGIN { Shows how to connect to a REST Web Service } END. } } Thanks to navcode.blogspot.in/…/conn … 9419528789 for the code