phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a5c455b2501731ea2aaee55289b94979' 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 ('a5c455b2501731ea2aaee55289b94979', -1, 1714248738, 1714248738, '340e7e4a', 28, 0, 0)

Line : 187
File : sessions.php