I get the same error on version:
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Build Info....................................... Engineering Special
Product Version.................................. 8.5.140.0
Bootloader Version............................... 1.0.20
Field Recovery Image Version..................... 7.6.101.1
Firmware Version................................. FPGA 1.7, Env 1.8, USB console 2.2
OUI File Last Update Time........................ Sun Sep 07 10:44:07 IST 2014
