phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '162135f734b2bcd3356c5bfc0a909c77' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('162135f734b2bcd3356c5bfc0a909c77', -1, 1761795372, 1761795372, 'd849d803', 3, 0, 0)

Line : 187
File : sessions.php