Deployment stuck as Lambda ERRORS

[tbugfinder]

Hello,
in my case the deployment is stuck as the lambda function has errors:

[ERROR] Runtime.ImportModuleError: Unable to import module 'transit_vpc_solution_helper/transit-vpc-solution-helper': No module named 'transit_vpc_solution_helper/transit-vpc-solution-helper'

[mobri2a]

Hi tbugfinder. What release of the solution were you attempting to load?

[tbugfinder]

Hi @mobri2a ,
I,ve cloned master thinking it's version v5.3.1.

[mobri2a]

@tbugfinder What OS are you building on? What version of Python?

[tbugfinder]

I'm running RHEL7.4 and installed a miniconda environment (python 3.7) specifically for that purpose.

[tbugfinder]

I could upload the built files.

[mobri2a]

I'm working on a solution where the module will be deployed as a packaged zip file. Differences between your build environment and the Lambda Python 3.7 run time are causing the problem, specifically with Paramiko. I have built it successfully on Amazon Linux latest HVM x86_64 AMI with Python 3.6.8 and run on Lambda Python3.6 runtime (it will not work with 3.7 when built on 3.6). You could try building as I did and updating the template for SolutionHelper to 3.6. You could also deploy from the AWS Solutions page. I apologize for the inconvenience and hope to have the fix available soon.

[tbugfinder]

thank you very much for that information & work.
I'm curious why the build environment and Lambda environment are causing the problems. The built packages had pretty all python deps included?