phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31a97bb6bd65fa07b6d049967b117e43' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('31a97bb6bd65fa07b6d049967b117e43', -1, 1715734072, 1715734072, '12bf4432', -4, 0, 0)

Line : 187
File : sessions.php