phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1d6950c366a63d773cfe9d46addb90e4' 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 ('1d6950c366a63d773cfe9d46addb90e4', -1, 1715793056, 1715793056, '03901c41', -4, 0, 0)

Line : 187
File : sessions.php