phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '31485a8f5f338c61e2b81538675a2ef3' 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 ('31485a8f5f338c61e2b81538675a2ef3', -1, 1711671150, 1711671150, '23afae24', -1, 0, 0)

Line : 187
File : sessions.php