phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '497bb2f899b690cadc7003f80a829c07' for key 'travo_sessions.PRIMARY'

INSERT INTO travo_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('497bb2f899b690cadc7003f80a829c07', -1, 1757044294, 1757044294, 'd849d82c', -7, 0, 0)

Line : 187
File : sessions.php