phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b33ab6f8135d42c66a599ee991d197a' 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 ('4b33ab6f8135d42c66a599ee991d197a', -1, 1753454820, 1753454820, 'd849d8ff', -9, 0, 0)

Line : 187
File : sessions.php