Fatal error: Uncaught Error: Call to undefined function get_block_wrapper_attributes() in /nfs/aesop1/hw00/d34/acesche/wordpress/wp-content/plugins/pdf-embedder/block/build/render.php:6 Stack trace: #0 {main} thrown in /nfs/aesop1/hw00/d34/acesche/wordpress/wp-content/plugins/pdf-embedder/block/build/render.php on line 6