phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4912a7535cbd82cfe8c93d98aa5b4d6f' 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 ('4912a7535cbd82cfe8c93d98aa5b4d6f', -1, 1714213399, 1714213399, '03110544', 9, 0, 0)

Line : 187
File : sessions.php