phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dac71ac10bee0a4da9c14a7419d448bf' 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 ('dac71ac10bee0a4da9c14a7419d448bf', -1, 1742886542, 1742886542, '038a9c3c', 5, 0, 0)

Line : 187
File : sessions.php