phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56b3ddea538089c457d396543bcf7cb7' 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 ('56b3ddea538089c457d396543bcf7cb7', -1, 1715780430, 1715780430, '0390ed4d', -8, 0, 0)

Line : 187
File : sessions.php