phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9f7cc6f3a3331506bd1012e8dbd38a88' 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 ('9f7cc6f3a3331506bd1012e8dbd38a88', -1, 1714803270, 1714803270, '030feb68', -8, 0, 0)

Line : 187
File : sessions.php