phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '51cac9b20eeb89d30c8866802ee13296' 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 ('51cac9b20eeb89d30c8866802ee13296', -1, 1714623126, 1714623126, '12bf6670', -7, 0, 0)

Line : 187
File : sessions.php