Packer crashing non-deterministically

[oguzhanunlu]

Packer version: 0.12.3

Crash report is here

Today, I published first release candidate of a project successfully however publishing second release candidate failed where only change was a variable representing project version in Packerfile.

Thanks in advance.

[SwampDragons]

There's a very, very good chance that we've fixed this crash in the time since 0.12.3 came out. I know I've done work on the ami region copy step that's failing here. Try with a more recent version of Packer and let me know if it's still an issue. You may want to run Packer fix yourconfig.json to check for any backwards incompatibilities that have popped up since you upgraded.

[oguzhanunlu]

Thanks a lot @SwampDragons , bumping to 1.2.3 followed by using packer fix solved my problem.

[ghost]

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