線上回應 Web Proxy 並未處理來自 %1 的極長要求。這可能是阻斷服務攻擊。若錯誤拒絕該要求，請修改服務的 MaxIncomingMessageSize 屬性。每 20 分鐘才會記錄此錯誤。

The Online Responder web proxy did not process an extremely long request from %1. This may indicate a denial-of-service attack. If the request was rejected in error, modify the MaxIncomingMessageSize property for the service. This error will only be logged every 20 minutes.