phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd4d5feff1f8d3504600f7f6a7e399778' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('d4d5feff1f8d3504600f7f6a7e399778', -1, 1714538093, 1714538093, '12dc10b8', -4, 0)

Line : 189
File : sessions.php