應用程式集區 '%1' (PID='%2') 的工作者處理序當被要求開始處理 http 要求時，無法初始化 http.sys 通訊，因此，W3SVC 將它視為不正常而加以終止。資料欄位包含錯誤號碼。

The worker process for app pool '%1', PID='%2', failed to initialize the http.sys communication when asked to start processing http requests and therefore will be considered ill by W3SVC and terminated. The data field contains the error number.