Range not working probably after upgrade

Hi,

I noticed range is not working probably after recent upgrade. Below I am copying the range part of the my custom template. The same template was working well earlier.

<?php

/*
 * BP Profile Search - form template 'bps-form-sample-1'
 *
 * See https://dontdream.it/bp-profile-search/form-templates/ if you wish to modify this template or develop a new one.
 * A new or modified template should be moved to the 'buddypress/members' directory in your theme's root, otherwise it
 * will be overwritten during the next plugin update.
 *
 */

	$F = bps_escaped_form_data ();

	wp_enqueue_script ('select2-js', 'https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.5/js/select2.min.js', array ('jquery'));
	wp_enqueue_style ('select2-css', 'https://cdnjs.cloudflare.com/ajax/libs/select2/4.0.5/css/select2.min.css');
?>
<script>
	jQuery(document).ready(function($) {
		$('.bps_form select').select2({placeholder: '---'});
	});
</script>
<?php

	$toggle_id = 'bps_toggle'. $F->id;
	$form_id = 'bps_'. $F->location. $F->id;

	if ($F->location != 'directory')
	{
		echo "<div id='buddypress'>";
	}
	else
	{
?>
	<div class="item-list-tabs bps_header" style="clear: both;">
	  <ul>
		<li><?php echo $F->header; ?></li>
<?php
		if ($F->toggle)
		{
?>
		<li class="last">
		  <input id="<?php echo $toggle_id; ?>" type="submit" value="<?php echo $F->toggle_text; ?>">
		</li>
		<script type="text/javascript">
			jQuery(document).ready(function($) {
				$('#<?php echo $form_id; ?>').hide();
				$('#<?php echo $toggle_id; ?>').click(function(){
					$('#<?php echo $form_id; ?>').toggle();
				});
			});
		</script>
<?php
		}
?>
	  </ul>
	</div>
<?php
	}

	echo "<form action='$F->action' method='$F->method' id='$form_id' class='standard-form bps_form'>\n";

	$j = 0;
	foreach ($F->fields as $f)
	{
		if ($f->display == 'hidden')
		{
			echo "<input type='hidden' name='$f->code' value='$f->value'>\n";
			continue;
		}

		$name = sanitize_title ($f->name);
		$alt = ($j++ % 2)? 'alt': '';
		$class = "editfield $f->code field_$name $alt";

		echo "<div class='$class'>\n";

		switch ($f->display)
		{
		case 'range':
			if ($f->type == 'birthdate')
			{
				echo "<label for='$f->code'>$f->label</label>\n";

				echo __('from', 'bp-profile-search'). " <select style='width: auto;' name='{$f->code}_min' id='$f->code'>\n";
				echo "<option  value=''>". __('min', 'bp-profile-search'). "</option>\n";
				for ($k=18; $k<100; $k++)
				{
					$selected = ($k == $f->min)? "selected='selected'": "";
					echo "<option $selected value='$k'>$k</option>\n";
				}
				echo "</select>\n";

				echo __('to', 'bp-profile-search'). " <select style='width: auto;' name='{$f->code}_max'>\n";
				echo "<option  value=''>". __('max', 'bp-profile-search'). "</option>\n";
				for ($k=18; $k<100; $k++)
				{
					$selected = ($k == $f->max)? "selected='selected'": "";
					echo "<option $selected value='$k'>$k</option>\n";
				}
				echo "</select>\n";

				break;
			}
			echo "<label for='$f->code'>$f->label</label>\n";
				echo __('from', 'bp-profile-search'). " <select style='width: auto;' name='{$f->code}_min' id='$f->code'>\n";
				echo "<option  value=''>". __('min', 'bp-profile-search'). "</option>\n";
				for ($k=100; $k<220; $k++)
				{
					$selected = ($k == $f->min)? "selected='selected'": "";
					echo "<option $selected value='$k'>$k</option>\n";
				}
				echo "</select>\n";

				echo __('to', 'bp-profile-search'). " <select style='width: auto;' name='{$f->code}_max'>\n";
				echo "<option  value=''>". __('max', 'bp-profile-search'). "</option>\n";
				for ($k=100; $k<220; $k++)
				{
					$selected = ($k == $f->max)? "selected='selected'": "";
					echo "<option $selected value='$k'>$k</option>\n";
				}
				echo "</select>\n";

				break;