phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a031a8a079d771ae25b2c02a20fcf717' 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 ('a031a8a079d771ae25b2c02a20fcf717', -1, 1714060441, 1714060441, '03104665', -4, 0, 0)

Line : 187
File : sessions.php