phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4259c03c25c44f99e5b2a15bdf25ae5d' 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 ('4259c03c25c44f99e5b2a15bdf25ae5d', -1, 1716362854, 1716362854, '038e5f99', 0, 0, 0)

Line : 187
File : sessions.php