phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd509e468c4f774b27f3fbeedd4b3c912' 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 ('d509e468c4f774b27f3fbeedd4b3c912', -1, 1714868270, 1714868270, 'c0a80201', -2, 0, 0)

Line : 187
File : sessions.php