phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd3bacb71dab636e98d78040ffd1f819' 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 ('dd3bacb71dab636e98d78040ffd1f819', -1, 1715731162, 1715731162, '1277c0ea', -8, 0, 0)

Line : 187
File : sessions.php