phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4debeeba12fa745dab15b9632d0b458f' 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 ('4debeeba12fa745dab15b9632d0b458f', -1, 1746020887, 1746020887, '12df171e', 28, 0, 0)

Line : 187
File : sessions.php