phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6912f05cf7afdb31e7306e199c75ee54' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6912f05cf7afdb31e7306e199c75ee54', -1, 1714270697, 1714270697, '12bfd8a3', -4, 0, 0)

Line : 187
File : sessions.php