Fatal error: Uncaught TypeError: asort(): Argument #1 ($array) must be of type array, null given in /is/htdocs/wp12222365_HL4SGSBK76/www/include/functions.php:108
Stack trace:
#0 /is/htdocs/wp12222365_HL4SGSBK76/www/include/functions.php(108): asort(NULL)
#1 /is/htdocs/wp12222365_HL4SGSBK76/www/include/functions.php(80): create_notenregal_links()
#2 /is/htdocs/wp12222365_HL4SGSBK76/files/index.php.inc(7): create_notenregal()
#3 /is/htdocs/wp12222365_HL4SGSBK76/www/notenregal/h/hammerschmidt_andreas/Chor+instr./index.php(1): include('/is/htdocs/wp12...')
#4 {main}
thrown in /is/htdocs/wp12222365_HL4SGSBK76/www/include/functions.php on line 108