phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dcec7df9bf338481255e9c59ff66521a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('dcec7df9bf338481255e9c59ff66521a', -1, 1714087824, 1714087824, '0390749f', -4, 0, 0)

Line : 187
File : sessions.php