phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'af91c6bbd7bdf8752433ac0c354e7ea7' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('af91c6bbd7bdf8752433ac0c354e7ea7', -1, 1714648668, 1714648668, '030f064d', -8, 0, 0)

Line : 187
File : sessions.php