phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '599d20f8d50b2352609659b1770b050b' 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 ('599d20f8d50b2352609659b1770b050b', -1, 1714349915, 1714349915, '12ddbb79', 14, 0, 0)

Line : 187
File : sessions.php