phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b73216b03cb65e17176ede9f0ce97a1' 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 ('4b73216b03cb65e17176ede9f0ce97a1', -1, 1714975716, 1714975716, '12d8ef2e', -4, 0, 0)

Line : 187
File : sessions.php