Edit file File name : AbstractInnerBlock.php Content :<?php namespace Automattic\WooCommerce\Blocks\BlockTypes; /** * AbstractInnerBlock class. */ abstract class AbstractInnerBlock extends AbstractBlock { /** * Is this inner block lazy loaded? this helps us know if we should load its frontend script ot not. * * @var boolean */ protected $is_lazy_loaded = true; /** * Registers the block type with WordPress using the metadata file. * * The registration using metadata is now recommended. And it's required for "Inner Blocks" to * fix the issue of missing translations in the inspector (in the Editor mode) */ protected function register_block_type() { $block_settings = [ 'render_callback' => $this->get_block_type_render_callback(), 'editor_style' => $this->get_block_type_editor_style(), 'style' => $this->get_block_type_style(), ]; if ( isset( $this->api_version ) && '2' === $this->api_version ) { $block_settings['api_version'] = 2; } $metadata_path = $this->asset_api->get_block_metadata_path( $this->block_name, 'inner-blocks/' ); // Prefer to register with metadata if the path is set in the block's class. register_block_type_from_metadata( $metadata_path, $block_settings ); } /** * For lazy loaded inner blocks, we don't want to enqueue the script but rather leave it for webpack to do that. * * @see $this->register_block_type() * @param string $key Data to get, or default to everything. * @return array|string|null */ protected function get_block_type_script( $key = null ) { if ( $this->is_lazy_loaded ) { return null; } return parent::get_block_type_script( $key ); } /** * Get the frontend style handle for this block type. * * @return null */ protected function get_block_type_style() { return null; } } Save