Fatal error: Uncaught TypeError: Unsupported operand types: int + string in /home/xs248917/repo-studyh-prod/cgi-data/funcprivPC.php:697 Stack trace: #0 /home/xs248917/repo-studyh-prod/cgi-data/kanto/school/id/exam/PC_exm-index.php(169): PC_result_htmltable_gk(Array, false) #1 /home/xs248917/repo-studyh-prod/html/kanto/school/id/exam/index.html(4): include_once('/home/xs248917/...') #2 {main} thrown in /home/xs248917/repo-studyh-prod/cgi-data/funcprivPC.php on line 697