to troubleshoot:
add the following code at line 1 to turn on error reporting:
<?php
error_reporting(E_ALL);
ini_set('display_errprs','on');
var_dump($_FILES);
?>
remove the redirect in the insert behviaor, change:
$WA_redirectURL = "property_Detail.php";
to:
$WA_redirectURL = "";
and add the following code on the page body to write the insert SQL and the WA UPload debug information:
<?php if(isset($_POST["Insert_x"])){ ?>
<?php echo($WA_Sql); ?><br />
<?php echo WA_DFP_AllUploadsDebug(); ?><br />
<?php var_dump($_FILES); ?><br />
<?php } ?>
post back the results after trying the insert again.