phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '18dadf9c3155a97b609c344338e38b7e' 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 ('18dadf9c3155a97b609c344338e38b7e', -1, 1715221143, 1715221143, '12de4598', -8, 0, 0)

Line : 187
File : sessions.php