AnsibleUndefinedVariable on copy dashboard page into place

[rwohleb]

Issue Type

• Bug Report / Support Request

Your Environment

Vagrant 1.8.6
VirtualBox 5.1.12r112440
ansible 2.2.0.0
  config file =
  configured module search path = Default w/o overrides

Your OS

• macOS (10.12.2)

Full console output

https://gist.github.com/rwohleb/5abb678a3da4dc83622c4f3ef7a662b9

Summary

I'm getting "AnsibleUndefinedVariable: list object has no element 1" when trying to freshly provision the VM. This is happening in the dashboard copy task, and I'm guessing it's the use of "ansible_all_ipv4_addresses[1]". Switching this to "ansible_all_ipv4_addresses[0]" appears to solve the problem. Did ansible switch how they index arrays?

[rwohleb]

And... now it seems to work just fine with "ansible_all_ipv4_addresses[1]". Must have been some issue with vagrant-auto_network. Not sure why it would suddenly be ok now.

[cdmo]

FWIW, I did encounter this too, on a Win7 install with cmder using the latest (3c3dd93) on ansible 2.2. Changing the Dashboard template as per @rwohleb suggestion fixed the problem.

[kjays]

I also experienced this today on my rebuilt Mac so just installed everything fresh this last week and hit this issue. Changing "ansible_all_ipv4_addresses[1]" to "ansible_all_ipv4_addresses[0]" does fix this.