phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '997cbf75e66a20acb1557ae733c34c8b' 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 ('997cbf75e66a20acb1557ae733c34c8b', -1, 1714232814, 1714232814, '12dc9a29', 4, 0, 0)

Line : 187
File : sessions.php