phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c72f03d6ebab983e838bf4f37784b394' 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 ('c72f03d6ebab983e838bf4f37784b394', -1, 1715788702, 1715788702, '0395fb8e', -8, 0, 0)

Line : 187
File : sessions.php