I'm trying to call a SOAP service where you pass it a couple of dates and it is supposed to return stuff. My testing code is below along with the errors I'm getting. What's strange is that it's not working in php but it works perfectly in Flash. The request it is sending is only sending one param the $to value and not the $from value. Any idea what's going on? $from = "06/01/2005"; // some date but what format? $to = "12/31/2005"; // some date but what format? $client = new SoapClient("some.wsdl", array("trace" => 1, "exceptions" => 0)); var_dump($client->__getFunctions()); echo "<br><br>"; var_dump($client->__getTypes()); echo "<br><br>"; try { print($client->execute($from, $to)); } catch (SoapFault $exception) { echo $exception; } $client->execute($from, $to); print "<pre>\n"; print "Request :\n".htmlspecialchars($client->__getLastRequest()) ."\n"; print "Response:\n".htmlspecialchars($client->__getLastResponse())."\n"; print "</pre>"; var_dump($client->execute($from, $to)); echo "<br><br>"; echo "<br><br>"; print($client->__soapCall("execute", array("From" => $from, "to" => $to))); array(1) { [0]=> string(44) "executeResponse execute(execute $parameters)" } array(2) { [0]=> string(44) "struct execute { string From; string to; }" [1]=> string(44) "struct executeResponse { string wsReturn; }" } SoapFault exception: [soapenv:Server.userException] [TeamworksException name='Process: 'HR Training Infomation' ProcessItem: 'Untitled0' Type: 'ITEM'', message='Internal Script error: org.mozilla.javascript.WrappedException: WrappedException of ORA-01858: a non-numeric character was found where a numeric was expected ', line=-1, pos=-1 nested=] in /Library/WebServer/Documents/services/soap-test.php:9 Stack trace: #0 /Library/WebServer/Documents/services/soap-test.php(9): SoapClient->__call('execute', Array) #1 /Library/WebServer/Documents/services/soap-test.php(9): SoapClient->execute('06/01/2005', '12/31/2005') #2 {main} Request : <?xml version="1.0" encoding="UTF-8"?> <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="somens"><SOAP-ENV:Body><ns1:execute/><param1>12/31/2005</param1></SOAP-ENV:Body></SOAP-ENV:Envelope> Response: <?xml version="1.0" encoding="UTF-8"?> <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <soapenv:Body> <soapenv:Fault> <faultcode>soapenv:Server.userException</faultcode> <faultstring>[TeamworksException name='Process: 'HR Training Infomation' ProcessItem: 'Untitled0' Type: 'ITEM'', message='Internal Script error: org.mozilla.javascript.WrappedException: WrappedException of ORA-01858: a non-numeric character was found where a numeric was expected ', line=-1, pos=-1 nested=<none>]</faultstring> <detail/> </soapenv:Fault> </soapenv:Body> </soapenv:Envelope> object(SoapFault)#2 (9) { ["message:protected"]=> string(0) "" ["string:private"]=> string(0) "" ["code:protected"]=> int(0) ["file:protected"]=> string(51) "/Library/WebServer/Documents/services/soap-test.php" ["line:protected"]=> int(16) ["trace:private"]=> array(2) { [0]=> array(6) { ["file"]=> string(51) "/Library/WebServer/Documents/services/soap-test.php" ["line"]=> int(16) ["function"]=> string(6) "__call" ["class"]=> string(10) "SoapClient" ["type"]=> string(2) "->" ["args"]=> array(2) { [0]=> string(7) "execute" [1]=> array(2) { [0]=> string(10) "06/01/2005" [1]=> string(10) "12/31/2005" } } } [1]=> array(6) { ["file"]=> string(51) "/Library/WebServer/Documents/services/soap-test.php" ["line"]=> int(16) ["function"]=> string(7) "execute" ["class"]=> string(10) "SoapClient" ["type"]=> string(2) "->" ["args"]=> array(2) { [0]=> string(10) "06/01/2005" [1]=> string(10) "12/31/2005" } } } ["faultstring"]=> string(300) "[TeamworksException name='Process: 'HR Training Infomation' ProcessItem: 'Untitled0' Type: 'ITEM'', message='Internal Script error: org.mozilla.javascript.WrappedException: WrappedException of ORA-01858: a non-numeric character was found where a numeric was expected ', line=-1, pos=-1 nested=]" ["faultcode"]=> string(28) "soapenv:Server.userException" ["detail"]=> string(0) "" } SoapFault exception: [soapenv:Server.userException] [TeamworksException name='Process: 'HR Training Infomation' ProcessItem: 'Untitled0' Type: 'ITEM'', message='Internal Script error: org.mozilla.javascript.WrappedException: WrappedException of ORA-01858: a non-numeric character was found where a numeric was expected ', line=-1, pos=-1 nested=] in /Library/WebServer/Documents/services/soap-test.php:17 Stack trace: #0 /Library/WebServer/Documents/services/soap-test.php(17): SoapClient->__soapCall('execute', Array) #1 {main}