phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6dc8f606ba03ed0f363bc97fc7691c5f' 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 ('6dc8f606ba03ed0f363bc97fc7691c5f', -1, 1714340553, 1714340553, '12e0f6cb', -1, 0, 0)

Line : 187
File : sessions.php