The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256

Question

I get an error AWS::S3::Errors::InvalidRequest The authorization mechanism you have provided is not supported. Please use AWS4-HMAC-SHA256. when I try upload fi

Answer 1

Supernova answer for django/boto3/django-storages worked with me:

AWS_S3_REGION_NAME = "ap-south-1"

Or previous to boto3 version 1.4.4:

AWS_S3_REGION_NAME = "ap-south-1"

AWS_S3_SIGNATURE_VERSION = "s3v4"

just add them to your settings.py and change region code accordingly

you can check aws regions from: enter link description here