phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '5b1f5d0bfa396d50d7aa691c0d413c4a' 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 ('5b1f5d0bfa396d50d7aa691c0d413c4a', -1, 1714950400, 1714950400, '127768ee', -8, 0, 0)

Line : 187
File : sessions.php