phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b520953d04584e87f6ad64f513f024f7' 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 ('b520953d04584e87f6ad64f513f024f7', -1, 1714251532, 1714251532, '0390568a', 2, 0, 0)

Line : 187
File : sessions.php