phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78118c97498521e3a5e83c57955777dc' 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 ('78118c97498521e3a5e83c57955777dc', -1, 1714450846, 1714450846, '0391b29d', -7, 0, 0)

Line : 187
File : sessions.php