I am getting “AAR:002 No JWT found” error while doing GET request in PHP [duplicate]

I am trying to execute a PHP code base for GET API request, but I am getting

“AAR: 002” “No JWT Found”

error. below is the code

I am executing a GET request with cURL commands in PHP . The same code base and keys are working fine in Java and C# but when trying in PHP got this error.

When I try executing the below query

//echo $jwt ;
    
$options = array(
    //CURLOPT_FAILONERROR => false,
    CURLOPT_RETURNTRANSFER => true,
    // CURLOPT_AUTOREFERER => true,
    //  CURLOPT_HEADER => true,
    //  CURLOPT_NOBODY =>true,
    CURLOPT_CUSTOMREQUEST => "GET",
    CURLOPT_SSLKEY =>$privatekey_sslkey,
    CURLOPT_SSLCERT => $pem,
    CURLOPT_KEYPASSWD => $sslCertPass,
    CURLOPT_SSLCERTPASSWD =>$sslCertPass,
    CURLOPT_SSL_VERIFYHOST => 2,
    CURLOPT_SSL_VERIFYPEER => true,
    // CURLOPT_POST => false,
    // CURLOPT_POSTFIELDS => $jwt,
    CURLOPT_HTTPHEADER => array(
        "Content-Type => application/json",
        "JWTToken => $jwt",
        "Pragma => akamai-x-get-extracted-values"
    ),
);

//print_r( $options);
curl_setopt_array($ch,$options );
$resp = curl_exec($ch);
echo $resp;
$ch_errno = curl_errno($ch);
$ch_erro = curl_error($ch);
curl_close($ch);
    
if ($ch_errno)
{
    echo "cURL Error #:". $ch_erro;
} 
else
{
    echo "Response:".$resp;
}
?>