Fatal error: Uncaught TypeError: Unsupported operand types: string / int in /home/random/public_html/no-names/block_tile.php:7 Stack trace: #0 /home/random/public_html/no-names/block_tile.php(18): xyz_to_block() #1 {main} thrown in /home/random/public_html/no-names/block_tile.php on line 7