Hello Lakshman
Please see my log as below. thank you
[2015-10-12 04:28:53 UTC] P2120R84 INFO Started POST "/cv_api/machine_managers" for 48.12.0.229 at 2015-10-12 11:28:53 +0700
[2015-10-12 04:28:53 UTC] P2120R84 INFO Processing by CvApi::MachineManagersController#create as */*
[2015-10-12 04:28:53 UTC] P2120R84 INFO Parameters: {"type"=>"vcenter", "hostname"=>"HOVDIVWVCS1.xxxx.COM", "username"=>"xxxx.COM\\vdisvc", "password"=>"[FILTERED]", "host_username"=>"", "host_password"=>"[FILTERED]", "scvmm_hostname"=>""}
[2015-10-12 04:28:54 UTC] P2120R84 INFO RvSphere: Connection to VMware xxxx.COM\vdisvc@HOVDIVWVCS1.xxxx.COM succeeded - Took 172ms
[2015-10-12 04:28:54 UTC] P2120R84 ERROR Manager: Unhandled request exception: undefined method `adapter_type=' for #<MachineManager:0x8005c68>
[2015-10-12 04:28:54 UTC] P2120R84 ERROR Manager: Inspecting Array (67166640) (from log block)
[
[ 0] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activemodel-3.2.21/lib/active_model/attribute_methods.rb:407:in `method_missing'",
[ 1] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.21/lib/active_record/attribute_methods.rb:149:in `method_missing'",
[ 2] "D:/Program Files (x86)/CloudVolumes/Manager/app/controllers/cv_api/machine_managers_controller.rb:100:in `create_from_params'",
[ 3] "D:/Program Files (x86)/CloudVolumes/Manager/app/controllers/cv_api/machine_managers_controller.rb:33:in `create'",
[ 4] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/implicit_render.rb:4:in `send_action'",
[ 5] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/abstract_controller/base.rb:167:in `process_action'",
[ 6] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/rendering.rb:10:in `process_action'",
[ 7] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/abstract_controller/callbacks.rb:18:in `block in process_action'",
[ 8] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:437:in `block in _run__216675337__process_action__704671296__callbacks'",
[ 9] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:215:in `block in _conditional_callback_around_1482'",
[10] "D:/Program Files (x86)/CloudVolumes/Manager/app/controllers/application_controller.rb:171:in `wrap_request'",
[11] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:214:in `_conditional_callback_around_1482'",
[12] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:414:in `_run__216675337__process_action__704671296__callbacks'",
[13] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:405:in `__run_callback'",
[14] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:385:in `_run_process_action_callbacks'",
[15] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/callbacks.rb:81:in `run_callbacks'",
[16] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/abstract_controller/callbacks.rb:17:in `process_action'",
[17] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/rescue.rb:29:in `process_action'",
[18] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/instrumentation.rb:30:in `block in process_action'",
[19] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/notifications.rb:123:in `block in instrument'",
[20] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/notifications/instrumenter.rb:20:in `instrument'",
[21] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activesupport-3.2.21/lib/active_support/notifications.rb:123:in `instrument'",
[22] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/instrumentation.rb:29:in `process_action'",
[23] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/params_wrapper.rb:207:in `process_action'",
[24] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/activerecord-3.2.21/lib/active_record/railties/controller_runtime.rb:18:in `process_action'",
[25] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/abstract_controller/base.rb:121:in `process'",
[26] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/abstract_controller/rendering.rb:45:in `process'",
[27] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal.rb:203:in `dispatch'",
[28] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal/rack_delegation.rb:14:in `dispatch'",
[29] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_controller/metal.rb:246:in `block in action'",
[30] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_dispatch/routing/route_set.rb:73:in `call'",
[31] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_dispatch/routing/route_set.rb:73:in `dispatch'",
[32] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_dispatch/routing/route_set.rb:36:in `call'",
[33] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:68:in `block in call'",
[34] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in `each'",
[35] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/journey-1.0.4/lib/journey/router.rb:56:in `call'",
[36] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_dispatch/routing/route_set.rb:608:in `call'",
[37] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/cache/rack-ntlm-cef596a152ce/lib/rack/ntlm.rb:22:in `call'",
[38] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/rack-1.4.5/lib/rack/content_length.rb:14:in `call'",
[39] "D:/Program Files (x86)/CloudVolumes/Manager/vendor/bundle/ruby/1.9.1/gems/actionpack-3.2.21/lib/action_dispatch/middleware/best_standards_support.rb:17:in `call'"
