phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd643c20e5509a8b352e9daf0a088e33' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cd643c20e5509a8b352e9daf0a088e33', -1, 1715662043, 1715662043, '1277ff2c', -1, 0, 0)

Line : 187
File : sessions.php