phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '78d50c6bd12cc447f4b834601072a4bf' 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 ('78d50c6bd12cc447f4b834601072a4bf', -1, 1714837359, 1714837359, '127424c0', 0, 0, 0)

Line : 187
File : sessions.php