phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7ae960ef2f0053d7c407782ed5ccc201' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7ae960ef2f0053d7c407782ed5ccc201', -1, 1791335876, 1791335876, 'd849d956', 4, 0, 0)

Line : 187
File : sessions.php