63]: [ERROR] <0×0×5586b664bb60[WOHttpTransaction]> client disconnected during delivery of response for <WORequest[0×0×5586b64c3530]: method=POST uri=/SOGo/Microsoft-Server-ActiveSync?User=orlov@advocatorb.ru&DeviceId=BOJR2Q68M57T9E1FRSA7T02B24&DeviceType=iPhone&Cmd=Ping app=SOGo rqKey=Microsoft-Server-ActiveSync rqPath=(null)> (len=58): the socket was shutdown