phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f371c3a8e865df163257c8689c0034a' 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 ('6f371c3a8e865df163257c8689c0034a', -1, 1714636768, 1714636768, '03899d2d', 0, 0, 0)

Line : 187
File : sessions.php