handle_excon_exception: undefined method

[olivernaaris]

Hi!

I was using knife-openstack and got the following error:

olivern@ubuntu:~/pt-dev-cookbook$ knife openstack server list -VV
DEBUG: openstack_username oliver.naaris
DEBUG: openstack_auth_url http://10.147.51.26:5000/v2.0
DEBUG: openstack_tenant Live2
DEBUG: openstack_endpoint_type publicURL
DEBUG: openstack_insecure
DEBUG: Using fog version: 1.27.0
/home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/fog/service.rb:131:in handle_excon_exception': undefined method[]' for nil:NilClass (NoMethodError)
from /home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/fog/service.rb:123:in rescue in block (2 levels) in <class:FogService>' from /home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/fog/service.rb:115:inblock (2 levels) in class:FogService'
from /home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/server/list_command.rb:65:in query_resource' from /home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/list_resource_command.rb:35:inexecute_command'
from /home/olivern/.chefdk/gem/ruby/2.1.0/gems/knife-cloud-1.0.1/lib/chef/knife/cloud/command.rb:51:in run' from /opt/chefdk/embedded/apps/chef/lib/chef/knife.rb:493:inrun_with_pretty_exceptions'
from /opt/chefdk/embedded/apps/chef/lib/chef/knife.rb:174:in run' from /opt/chefdk/embedded/apps/chef/lib/chef/application/knife.rb:139:inrun'
from /opt/chefdk/embedded/apps/chef/bin/knife:25:in <top (required)>' from /usr/bin/knife:38:inload'
from /usr/bin/knife:38:in `

'

[grizo]

I'm having the same issue against OpenStack stable (IceHouse). Using knife-openstack (1.0.0) and chef (11.18.0). fog gems:

fog (1.28.0)
fog-atmos (0.1.0)
fog-aws (0.1.0)
fog-brightbox (0.7.1)
fog-core (1.29.0)
fog-ecloud (0.0.2)
fog-json (1.0.0)
fog-profitbricks (0.0.1)
fog-radosgw (0.0.3)
fog-riakcs (0.1.0)
fog-sakuracloud (1.0.0)
fog-serverlove (0.1.1)
fog-softlayer (0.4.1)
fog-storm_on_demand (0.1.0)
fog-terremark (0.0.4)
fog-vmfusion (0.0.1)
fog-voxel (0.0.2)
fog-xml (0.1.1)

[jjasghar]

Ideally this PR: #159 should resolve this; we've had some underlying gem updates that have caused some issues.

[jjasghar]

If this is still an issue please reopen this after the updating the gem.