phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'fc4b39205e83229187dd3b97c0bfa9f5' 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 ('fc4b39205e83229187dd3b97c0bfa9f5', -1, 1714640663, 1714640663, '12daa810', -4, 0, 0)

Line : 187
File : sessions.php