phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '20def950b57487f65397f4ae859fb5b3' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('20def950b57487f65397f4ae859fb5b3', -1, 1715881531, 1715881531, 'c0a80201', 30, 0, 0)

Line : 187
File : sessions.php