170803 15:56:31 1584 Xrd: XrdClientMessage::ReadRaw: Failed to read header (8 bytes). 170803 16:09:21 640 Xrd: CheckErrorStatus: Server [pcapiserv03.cern.ch:10000] declared: session not found(error code: 3011) 170803 16:11:31 1591 Xrd: XrdClientMessage::ReadRaw: Failed to read header (8 bytes).