Warning: Undefined variable $filetab in /home/kummerch/public_html/Galerie/Disturb/album_thumbs.php on line 48

Fatal error: Uncaught TypeError: natsort(): Argument #1 ($array) must be of type array, null given in /home/kummerch/public_html/Galerie/Disturb/album_thumbs.php:52 Stack trace: #0 /home/kummerch/public_html/Galerie/Disturb/album_thumbs.php(52): natsort(NULL) #1 {main} thrown in /home/kummerch/public_html/Galerie/Disturb/album_thumbs.php on line 52