phpBB by Przemo : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f61903aace77a12fea80f6e66f18ad64' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('f61903aace77a12fea80f6e66f18ad64', -1, 1765916062, 1765916062, 'd849d8a6', 29, 0)

Line : 337
File : sessions.php