phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9cd7ebf69ff9c2fe222787193dc4054f' 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 ('9cd7ebf69ff9c2fe222787193dc4054f', -1, 1715344815, 1715344815, '039010fe', -8, 0, 0)

Line : 187
File : sessions.php