phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4ac6d8d8e1580bc7c79dafd6150c429a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('4ac6d8d8e1580bc7c79dafd6150c429a', -1, 1714251963, 1714251963, 'c0a80201', 23, 0, 0)

Line : 187
File : sessions.php