phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6688881a3d29c113d542cc28357ada20' 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 ('6688881a3d29c113d542cc28357ada20', -1, 1714364104, 1714364104, '03177fc5', -8, 0, 0)

Line : 187
File : sessions.php