phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78612fc09d2341accdcd7b2bace33694' 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 ('78612fc09d2341accdcd7b2bace33694', -1, 1714672790, 1714672790, 'c0a80201', -4, 0, 0)

Line : 187
File : sessions.php