Updating python enginefrom 3.7 to 3.11 Runtime.ImportModuleError

[felixekwoge]

[ERROR] Runtime.ImportModuleError: Unable to import module 'lambda_function': No module named 'pymssql._pymssql' Traceback (most recent call last)

[jbct]

Hi felix. We've been tracking a similar problem with the PostgreSQL library. Can you take a look at this article and see if it helps with the pymssql library? This is caused by the underlying C library being compiled with runtimes from an older Python library and thus not compatible with the newer versions.

https://repost.aws/knowledge-center/secrets-manager-lambda-rotation

[qswinson]

The Python 3.7 lambda runtime will begin deprecation on November 27, 2023. After that date, new lambdas cannot be created with Python 3.7. Will these examples be updated for a current python version?

https://docs.aws.amazon.com/lambda/latest/dg/lambda-runtimes.html

[jbct]

Hi @qswinson - we don't distribute the Python libraries here. If you deploy new versions through Lambda's Serverless Application repo, choosing one of our rotation projects, they deploy with the 3.9 runtime.