phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cdc946f8e12657a4b32d451df8de7ca7' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cdc946f8e12657a4b32d451df8de7ca7', -1, 1714979944, 1714979944, '12769172', -1, 0, 0)

Line : 187
File : sessions.php