phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd684dfd311f0e9152e00263f2d8fd71b' 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 ('d684dfd311f0e9152e00263f2d8fd71b', -1, 1715006641, 1715006641, '0389d580', -8, 0, 0)

Line : 187
File : sessions.php