phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1bb1564795e972ab4b6922a45af11dab' 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 ('1bb1564795e972ab4b6922a45af11dab', -1, 1714990139, 1714990139, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php