phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '23b5e1b51521f8d2a9879d400a12ef66' 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 ('23b5e1b51521f8d2a9879d400a12ef66', -1, 1714378450, 1714378450, '0386765f', 16, 0, 0)

Line : 187
File : sessions.php