phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f3a5f2e1f5bfd0f9ad34df8510920bd' 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 ('6f3a5f2e1f5bfd0f9ad34df8510920bd', -1, 1714652583, 1714652583, '12bf0dff', -4, 0, 0)

Line : 187
File : sessions.php