phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef66b1b2407883528932869dafa10b2f' 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 ('ef66b1b2407883528932869dafa10b2f', -1, 1715220073, 1715220073, '0389c003', -7, 0, 0)

Line : 187
File : sessions.php