Search Result shows White Blank Page wordpress - wordpress

Question

My site link is: https://staging.buellairhorns.com/
When I try the search function, the search result page shows nothing but a white blank page. Can anyone help me figure out what's wrong?
This is my: search.php
<?php
$container_class = apply_filters( 'neve_container_class_filter', 'container', 'blog-archive' );
get_header();
$wrapper_classes = [ 'posts-wrapper' ];
if ( ! neve_is_new_skin() ) {
$wrapper_classes[] = 'row';
}
?>
<div class="<?php echo esc_attr( $container_class ); ?> archive-container">
<div class="row">
<?php do_action( 'neve_do_sidebar', 'blog-archive', 'left' ); ?>
<div class="nv-index-posts search col">
<?php
do_action( 'neve_page_header', 'search' );
if ( have_posts() ) {
/* Start the Loop. */
echo '<div class="' . esc_attr( join( ' ', $wrapper_classes ) ) . '">';
while ( have_posts() ) {
the_post();
get_template_part( 'template-parts/content' );
}
echo '</div>';
if ( ! is_singular() ) {
do_action( 'neve_do_pagination', 'blog-archive' );
}
} else {
get_template_part( 'template-parts/content', 'none' );
}
?>
<div class="w-100"></div>
</div>
<?php do_action( 'neve_do_sidebar', 'blog-archive', 'right' ); ?>
</div>
</div>
<?php
get_footer();
This is my searchform.php
<?php
$form_classes = [ 'search-form' ];
$placeholder = array_key_exists( 'placeholder', $args ) ? $args['placeholder'] : __( 'Search for...', 'neve' );
if ( array_key_exists( 'additional_form_classes', $args ) && is_array( $args['additional_form_classes'] ) ) {
$form_classes = array_merge( $form_classes, $args['additional_form_classes'] );
}
$value = array_key_exists( 'value', $args ) ? $args['value'] : '';
$placeholder = apply_filters( 'nv_search_placeholder', $placeholder );
$aria_label = __( 'Search', 'neve' );
$home_url = home_url( '/' );
if ( function_exists( 'PLL' ) ) {
$pll_data = PLL();
if ( property_exists( $pll_data, 'links' ) && method_exists( $pll_data->links, 'get_home_url' ) ) {
$home_url = $pll_data->links->get_home_url( null, true );
}
}
?>
<form role="search"
method="get"
class="<?php echo esc_attr( implode( ' ', $form_classes ) ); ?>"
action="<?php echo esc_url( $home_url ); ?>">
<label>
<span class="screen-reader-text"><?php echo esc_html__( 'Search for...', 'neve' ); ?></span>
</label>
<input type="search"
class="search-field"
aria-label="<?php echo esc_attr__( 'Search', 'neve' ); ?>"
placeholder="<?php echo esc_attr( $placeholder ); ?>"
value="<?php echo esc_attr( $value ); ?>"
name="s"/>
<button type="submit"
class="search-submit"
aria-label="<?php echo esc_attr( $aria_label ); ?>">
<span class="nv-search-icon-wrap">
<?php neve_search_icon( false, true ); ?>
</span>
</button>
<?php
if ( array_key_exists( 'post_type', $args ) ) {
echo '<input type="hidden" name="post_type" value="' . esc_attr( $args['post_type'] ) . '"/>';
}
?>
</form>
I'am using neve theme. I created a custom search result page using Elementor Pro but still not working.