phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'efc7c679773c525f3bffa4fd7611693b' 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 ('efc7c679773c525f3bffa4fd7611693b', -1, 1715779593, 1715779593, '03814580', -1, 0, 0)

Line : 187
File : sessions.php