VPC Peering connection Panic: invalid memory address or nil pointer dereference

[erutherford]

Terraform Version

0.7.1, I've confirmed that this crash doesn't occur in 0.7.0

Affected Resource(s)

• aws_vpc_peering_connection

Terraform Configuration Files

Here's the module I'm using to setup our networking resources
https://www.dropbox.com/s/if8bwqdm4g03tz0/aws_vpc_complete.tar.gz?dl=0

Panic Output

complete crash.log file encrypted with the hashicorp pub key

https://www.dropbox.com/s/9pi8gz4r0yecfbz/terraform_crash_v0.7.1.log.gpg?dl=0

gist of the panic

https://gist.github.com/erutherford/2029aef0412ff526d7b7885b59c5bda2

Expected Behavior

In versions before 0.7.1 this module was working without an issue.

I reverted back to 0.7.0 and I'm able to run terraform plan and terraform apply without an issue.

I know there were changes made for peering options, but I'm not sure if that's related (and I don't believe I should have needed to change my config since it's defined as optional) and that the very least it should provide an error for that, not crash.

It should create the resources or leave them alone if nothing as changed.

Actual Behavior

It's crashing with a panic

Steps to Reproduce

Please list the steps required to reproduce the issue, for example:

1. terraform plan

[stack72]

Hi @erutherford

Thanks for reporting the issue here - we apologise this has happened. Hopefully it hasn't caused any issues for you! We are actively working on getting this fixed #8338

We hope to have that ready really soon! I am going to close this as a duplicate of #8334

Paul

[erutherford]

@stack72 thanks for the update, sorry I missed the existing issue.

[stack72]

Nothing to apologise for at all :) just easier to track in 1 place

[ghost]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.

If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.