phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f6c3eeeb78e4289b8fbe5e0904773a03' for key 1

INSERT INTO phpbb_zsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('f6c3eeeb78e4289b8fbe5e0904773a03', -1, 1714104787, 1714104787, '12dd29d6', -4, 0, 0)

Line : 187
File : sessions.php