Fatal error: During inheritance of IteratorAggregate: Uncaught ArgumentCountError: Too few arguments to function default_error_handler(), 4 passed in /webcp/docs/webs/254626/www/campus/lib/navigationlib.php on line 897 and exactly 5 expected in /webcp/docs/webs/254626/www/campus/lib/setuplib.php:421 Stack trace: #0 /webcp/docs/webs/254626/www/campus/lib/navigationlib.php(897): default_error_handler() #1 /webcp/docs/webs/254626/www/campus/lib/setup.php(599): require_once('...') #2 /webcp/docs/webs/254626/www/campus/config.php(27): require_once('...') #3 /webcp/docs/webs/254626/www/campus/index.php(30): require_once('...') #4 {main} in /webcp/docs/webs/254626/www/campus/lib/navigationlib.php on line 897