phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a3f9ce0818641756d2e0e7d8e2f92059' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('a3f9ce0818641756d2e0e7d8e2f92059', -1, 1715896214, 1715896214, '0316d933', -8, 0, 0)

Line : 187
File : sessions.php