phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c238cbc1aba4cad02af1021d53d25bf7' 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 ('c238cbc1aba4cad02af1021d53d25bf7', -1, 1714252307, 1714252307, '12db3f5a', -4, 0, 0)

Line : 187
File : sessions.php