Warning: opendir(database/neighbour/): Failed to open directory: No such file or directory in /home/public/exhibitions/scripts/common.php on line 4

Fatal error: Uncaught TypeError: sort(): Argument #1 ($array) must be of type array, null given in /home/public/exhibitions/scripts/common.php:12 Stack trace: #0 /home/public/exhibitions/scripts/common.php(12): sort(NULL) #1 /home/public/exhibitions/betterneighbour.php(4): list_files('database/neighb...') #2 {main} thrown in /home/public/exhibitions/scripts/common.php on line 12