Warning: Illegal offset type in isset or empty in /home/customer/www/halfrender.

Hello,

Thank you very much for choosing our theme and for contacting us.

Please, provide your site admin access to the private area.

I will check the elements it could happen if you inserted not appropriate value in a field.

Best Regards

Try to add the following PHP code snippet to the child theme functions.php file to fix this

function woodmart_portfolio_filters( $category, $type ) {
	$args = array( 'parent' => $category );
	if ( is_array( $category ) ) {
		$args = array( 'include' => $category );
	}
	$categories = get_terms( 'project-cat', $args );
	if ( is_wp_error( $categories ) || ! $categories ) {
		return;
	}
	$wrapper_classes  = '';
	$all_link_classes = '';
	$wrapper_classes .= ' wd-type-' . $type;
	if ( 'masonry' === $type ) {
		woodmart_enqueue_js_script( 'portfolio-wd-nav-portfolios' );
		$all_link_url      = '#';
		$all_link_classes .= ' wd-active';
	} else {
		$all_link_url = get_post_type_archive_link( 'portfolio' );
		if ( is_post_type_archive( 'portfolio' ) || ! is_tax( 'project-cat' ) ) {
			$all_link_classes .= ' wd-active';
		}
	}
	?>
	<div class="portfolio-filter wd-nav-wrapper wd-mb-action-swipe text-center<?php echo esc_attr( $wrapper_classes ); ?>">
		<ul class="wd-nav-portfolio wd-nav wd-style-underline<?php echo woodmart_get_old_classes( ' masonry-filter' ); ?>">
			<li data-filter="*" class="<?php echo esc_attr( $all_link_classes ); ?>">
				<a href="<?php echo esc_url( $all_link_url ); ?>">
					<span class="nav-link-text"><?php esc_html_e( 'All', 'woodmart' ); ?></span>
				</a>
			</li>
			<?php foreach ( $categories as $category ) : ?>
				<?php
				$link_classes = '';
				$current_tax  = get_queried_object();
				if ( 'masonry' === $type ) {
					$link_url = '#';
				} else {
					$link_url = get_term_link( $category->term_id );
					if ( is_tax( 'project-cat' ) && $category->term_id === $current_tax->term_id ) {
						$link_classes .= ' wd-active';
					}
				}
				?>
				<li data-filter=".proj-cat-<?php echo esc_attr( $category->slug ); ?>" class="<?php echo esc_attr( trim( $link_classes ) ); ?>">
					<a href="<?php echo esc_url( $link_url ); ?>">
						<span class="nav-link-text"><?php echo esc_html( $category->name ); ?></span>
					</a>
				</li>
			<?php endforeach ?>
		</ul>
	</div>
	<?php
}