Fatal error in post-hierarchical-terms.php about fizzie HOT 3 CLOSED

C:\apache\htdocs\wp55\wp-content\plugins\gutenberg\build\block-library\blocks\post-hierarchical-terms.php(23:0) gutenberg_render_block_core_post_hierarchical_terms(4) 54 0 2020-11-10T12:28:55+00:00 0.206871 0.000335 cf=pre_render_block,pre_render_block 9089 40 58 2097152/2097152 256M F=420 pht WP_Error Object
(
    [errors] => Array
        (
            [invalid_taxonomy] => Array
                (
                    [0] => Invalid taxonomy.
                )

        )

    [error_data] => Array
        (
        )

    [additional_data:protected] => Array
        (
        )

$post_hierarchical_terms = get_the_terms( $block->context['postId'], $attributes['term'] );
if ( is_wp_error( $post_hierarchical_terms ) ) {
        return '';
}