failed to upload code to s3

[lakshya dua]

I am trying to upload the latest code onto s3 bucket through codedeploy pipe and then deploy it to autoscaling server.
But i am getting error while uploading to s3.
Can anyone suggest me 
Here is my pipeline

script:

- sudo yum update -y

- sudo yum install -y zip

- zip -r application.zip .

- pipe: atlassian/aws-code-deploy:0.2.3

variables: AWS_DEFAULT_REGION: $AWS_DEFAULT_REGION

AWS_ACCESS_KEY_ID: $AWS_ACCESS_KEY_ID

AWS_SECRET_ACCESS_KEY: $AWS_SECRET_ACCESS_KEY

APPLICATION_NAME: $APPLICATION_NAME

S3_BUCKET: $S3_BUCKET

COMMAND: 'upload'

ZIP_FILE: 'application.zip'

VERSION_LABEL: 'my-app-1.0.0'

- pipe: atlassian/aws-code-deploy:0.2.3 variables:

AWS_DEFAULT_REGION: $AWS_DEFAULT_REGION

AWS_ACCESS_KEY_ID: $AWS_ACCESS_KEY_ID

AWS_SECRET_ACCESS_KEY: $AWS_SECRET_ACCESS_KEY

APPLICATION_NAME: $APPLICATION_NAME

DEPLOYMENT_GROUP: $DEPLOYMENT_GROUP

S3_BUCKET: $S3_BUCKET

COMMAND: 'deploy'

WAIT: 'true'

VERSION_LABEL: 'my-app-1.0.0'

IGNORE_APPLICATION_STOP_FAILURES: 'true'

FILE_EXISTS_BEHAVIOR: 'OVERWRITE'

[Oleksandr Kyrdan]

Hi @lakshya dua ,

to help you, could you provide us with more details about the error?

Cheers,
Alex