phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b66b2f705367d02bb98bdfb8aa5a67ad' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('b66b2f705367d02bb98bdfb8aa5a67ad', -1, 1714218833, 1714218833, '0387f6c1', 17, 0, 0)

Line : 187
File : sessions.php