To fix this issue you have to run following commands
Go to current folder like below path and you will find current deployed app there.
Step to fix this issue: SSH to one of your instances. Go to /var/log/ run “tail -50 eb-activity.log” this will give an idea why it fails so you will be able to fix it.
I made a list where if you want to force redirect from Elastic Beanstalk you can follow these steps 👇