phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ca8765e201d829d7b79d1f7dc45af481' for key 'PRIMARY'

INSERT INTO phpbb_fastsessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ca8765e201d829d7b79d1f7dc45af481', -1, 1715049737, 1715049737, '12e12351', -4, 0, 0)

Line : 187
File : sessions.php