phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56b4fff17cf100170c66e499c9836b84' 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 ('56b4fff17cf100170c66e499c9836b84', -1, 1715028048, 1715028048, 'c0a80201', 2, 0, 0)

Line : 187
File : sessions.php