Remove all plugins / install base theme

wp/wp-content/plugins/gravityforms/includes/blocks/class-gf-block-attributes.php

@@ -1,28 +0,0 @@
-<?php
-
-namespace Gravity_Forms\Gravity_Forms\Blocks;
-
-/**
- * Gravity Forms Block Attributes class.
- *
- * @since 2.7.4
- *
- * Class GF_Block_Attributes
- */
-class GF_Block_Attributes {
-
-	public function store( $attributes ) {
-		add_filter( 'gform_form_block_attribute_values', function( $attr ) use ( $attributes ) {
-			$form_id = rgar( $attributes, 'formId', 0 );
-
-			if ( ! array_key_exists( $form_id, $attr ) ) {
-				$attr[ $form_id ] = array();
-			}
-
-			$attr[ $form_id ][] = $attributes;
-			return $attr;
-		} );
-	}
-
-
-}