phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '999eb334c04e555a14f78b7ad103270d' 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 ('999eb334c04e555a14f78b7ad103270d', -1, 1715648688, 1715648688, '12bc935b', -8, 0, 0)

Line : 187
File : sessions.php