When you use the AWS API call projects sometime if you may get an error like "Missing credentials in config, if using AWS_CONFIG_FILE, set AWS_SDK_LOAD_CONFIG=1", its looks like you didn't configure the AWS Access key and Secret key to give permission access the AWS applications.
Install the AWS-CLI tool in your local or cloud instance, then execute the command below,
- The first field is to enter your Access key ID
- The Second field is to enter your Secret key ID
- The third field is to enter your region name which is going to be the default
- The fourth field is to enter the output format whether JSON or TEXT format