Object reference not set to an instance of an object

EddiRae · #1 (**permalink**) 07-06-2009

I am new to PHP and UNIX. I am using Apache to do my testing on a Windows Vista machine.

I am getting this error when I am trying to connect to a web service. I did a search and did not see any posts that pertain to this.

Here is my function:

PHP Code:


			
<?php



function TRECSend($a, $b, $c, $d, $e, $f)

{

  $str = '<?xml version=\"1.0\" encoding=\"UTF-8\" ?><Transmission><EdProviderData><DetailData><Detail>';

  $str = $str . '<IN_PROV>$a</IN_PROV> <IN_CRSE>$b</IN_CRSE> <IN_CDATE>$c</IN_CDATE> <IN_ZIP>$d</IN_ZIP>';

  $str = $str . '<IN_LICENSE>$e</IN_LICENSE> <IN_NAME>$f</IN_NAME> </Detail> </DetailData> </EdProviderData> </Transmission>';



  $wsdl="https://www.trec.state.tx.us/ProcessEdRoster/Service1.asmx?wsdl";



  $client=new soapclient($wsdl);

  // this is the authentication ticket I got from an authentication webservice

  try

  {

     // instantiate soapclient

     $client = new SoapClient($wsdl);



     // create header object and insert into headers



     $header = array(new SoapHeader('https://www.trec.state.tx.us/ValidationSoapHeader/', 'DevToken','12345'));



//     $client->__setSoapHeaders($header);



     // do it

     $outputheader = "";

     $response = "";

     $response = $client->__soapCall("ProcessRoster", array($str), NULL, $header, $outputheader);

     return $response;

   }

   catch (SoapFault $exception)

   {

     return $exception;

   }

}



echo $TREC = TRECSend('0303','66-66-129-6503','06242009','77041','1234567','Eddi Rae Melton');



?>

Here is the output that I am getting:

SoapFault exception:
[soap:Server] Server was unable to process request. ---> Object reference not set to an instance of an object. in C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\TREC.php:27
Stack trace:
#0 C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\TREC.php(27): SoapClient->__soapCall('ProcessRoster', Array, NULL, Array, Array)
#1 C:\Program Files\Apache Software Foundation\Apache2.2\htdocs\TREC.php(36): TRECSend('0303', '66-66-129-6503', '06242009', '77041', '1234567', 'Eddi Rae Melton')
#2 {main}

I am not sure what I need to change to get this to work.

Thanks for your help in advance
Eddi Rae

More UNIX and Linux Forum Topics You Might Find Helpful
Thread	Thread Starter	Forum	Replies	Last Post
find string object	phoenixV007	Shell Programming and Scripting	1	01-15-2009 08:16 AM
mozilla object	ramesh.jella	High Level Programming	7	03-18-2008 01:44 PM
Shared Object File	sarwan	Linux	0	10-07-2005 05:27 AM
create object	ramneek	High Level Programming	0	10-07-2005 12:09 AM
Printer Error(the Object Instance Test Does Not Exist)	jav_v	UNIX for Advanced & Expert Users	2	09-23-2002 10:42 PM

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes	Rate This Thread
Switch to Linear Mode Hybrid Mode Switch to Threaded Mode	Rate This Thread:


	Powered by