phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6c17c1d27e9661d1827c635547eef5fe' 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 ('6c17c1d27e9661d1827c635547eef5fe', -1, 1714688288, 1714688288, '038a7a04', 7, 0, 0)

Line : 187
File : sessions.php