phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4c48fc23ee2953a9b48cc35afd7c473' 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 ('b4c48fc23ee2953a9b48cc35afd7c473', -1, 1714643206, 1714643206, '0395e5fd', -1, 0, 0)

Line : 187
File : sessions.php