phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac4adaa1998c8ce8a643ba11d8e55afa' 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 ('ac4adaa1998c8ce8a643ba11d8e55afa', -1, 1714820561, 1714820561, '0389a26e', -1, 0, 0)

Line : 187
File : sessions.php