Buffalo Family

Fatal error: Uncaught TypeError: array_key_exists(): Argument #2 ($array) must be of type array, null given in /home/pitard/www/buffalo/extensions/citem_lib_citation.php:832 Stack trace: #0 /home/pitard/www/buffalo/personlib.php(131): citem_getFormattedCitation('1874', 'web') #1 /home/pitard/www/buffalo/getperson.php(228): getPrettyCitations('I904') #2 {main} thrown in /home/pitard/www/buffalo/extensions/citem_lib_citation.php on line 832