phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac5bb1794719d334d4110c3b922f44a6' 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 ('ac5bb1794719d334d4110c3b922f44a6', -1, 1714854951, 1714854951, '038d08f7', 0, 0, 0)

Line : 187
File : sessions.php