File Upload not saving file name to database, but saving other fields

<form name="FORMupload" method="POST" action="">
<div class="form-group">
<label for="SMCuploadFILE">Please select a file:</label>
<input type="file" class="form-control-file" id="SMCuploadFILE" name="SMCuploadFILE">
</div>

<button type="submit" class="btn btn-primary mb-2" name="BTNupload">Upload File</button>
<input type="hidden" value="<?php echo $_SESSION['NEWformID']; ?>" name="HIDEformSTEP5ID">
<input type="hidden" value="<?php echo $_SESSION['NEWuserID']; ?>" name="HIDEformUSERID">
</form>

<?php
// WA_UploadResult1 Params Start
$WA_UploadResult1_Params = array();
// WA_UploadResult1_1 Start
$WA_UploadResult1_Params["WA_UploadResult1_1"] = array(
	'UploadFolder' => "uploads/",
	'FileName' => "[FileName]",
	'DefaultFileName' => "",
	'ResizeType' => "0",
	'ResizeWidth' => "0",
	'ResizeHeight' => "0",
	'ResizeFillColor' => "" );
// WA_UploadResult1_1 End
// WA_UploadResult1 Params End
?>
<?php
WA_DFP_SetupUploadStatusStruct("WA_UploadResult1");
if(isset($_POST["BTNupload"]) || isset($_POST["BTNupload_x"])){
	WA_DFP_UploadFiles("WA_UploadResult1", "SMCuploadFILE", "2", "[NewFileName]_[Increment]", "false", $WA_UploadResult1_Params);
}
?>
<?php
if (isset($_POST["BTNupload"]) || isset($_POST["BTNupload_x"])) {
  $InsertQuery = new WA_MySQLi_Query($csdbmysqli);
  $InsertQuery->Action = "insert";
  $InsertQuery->Table = "SMCuploads";
  $InsertQuery->bindColumn("SMCformID", "i", "".((isset($_POST["HIDEformSTEP5ID"]))?$_POST["HIDEformSTEP5ID"]:"")  ."", "WA_DEFAULT");
  $InsertQuery->bindColumn("SMCuserID", "i", "".((isset($_POST["HIDEformUSERID"]))?$_POST["HIDEformUSERID"]:"")  ."", "WA_DEFAULT");
  $InsertQuery->bindColumn("SMCuploadFILE", "s", "".$WA_DFP_UploadStatus["WA_UploadResult1"]["WA_UploadResult1_1"]["serverFileName"]  ."", "WA_DEFAULT");
  $InsertQuery->saveInSession("NEWuploadID");
  $InsertQuery->execute();
  $InsertGoTo = "health-screening-form.php?tab5=1";
  if (function_exists("rel2abs")) $InsertGoTo = $InsertGoTo?rel2abs($InsertGoTo,dirname(__FILE__)):"";
  $InsertQuery->redirect($InsertGoTo);
}
?>

$InsertQuery->bindColumn("SMCuploadFILE", "s", "".$WA_DFP_UploadStatus["WA_UploadResult1"]["WA_UploadResult1_1"]["serverSimpleFileName"]  ."", "WA_DEFAULT");