phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf7a6935acf504caf5cca59c2909097a' 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 ('cf7a6935acf504caf5cca59c2909097a', -1, 1714788306, 1714788306, '12df9fc3', -8, 0, 0)

Line : 187
File : sessions.php