Quick way to debug a Dash App in AWS

I am searching for a way to quickly debug a Dash App for AWS Elastic Beanstalk.
The deploy step in AWS takes too long for that. On the other hand, debugging it locally does not work either because there are quite some settings (such as port) that may have different requirements locally vs AWS (in other words, an App that works locally sometimes does not work in AWS).
Any suggestion would be very welcome!

This seem like a question about AWS instead of plotly :expressionless:

You should be able to see logs from AWS Elastic Beanstalk. In the Elastic Beanstalk console, click “Logs” on the left, and click “request logs” on the right, and I would recommend selecting “Last 100 Lines” to view the recent logs. You can see your error messages there.