phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fb7003156f6d6e89875d7d53e4b884d5' 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 ('fb7003156f6d6e89875d7d53e4b884d5', -1, 1714376998, 1714376998, '12756b5a', -4, 0, 0)

Line : 187
File : sessions.php