phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f61704451e0ac63f0371a7a3c668376f' 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 ('f61704451e0ac63f0371a7a3c668376f', -1, 1715761163, 1715761163, '0380c5a4', 12, 0, 0)

Line : 187
File : sessions.php