phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf7aa6bbf53c1a72de658e9d3b8e1c28' 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 ('cf7aa6bbf53c1a72de658e9d3b8e1c28', -1, 1715000253, 1715000253, '03886140', -8, 0, 0)

Line : 187
File : sessions.php