phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ccc166fa8ca1875ec015cb3608a4d2d7' for key 'PRIMARY'

INSERT INTO phpbb1_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ccc166fa8ca1875ec015cb3608a4d2d7', -1, 1714256591, 1714256591, '038dc7f3', -4, 0, 0)

Line : 187
File : sessions.php