AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::k.stcousair.com" because no identity-based policy allows the s3:ListBucket action29ETK2MJXTJC3HJPocJxH8qn8Jnem6evkzDBPv7jVI47YeoBzMbSTBzBI0JzrBIc5Azpq4N5PcGPPvPXjs0XOwpKxz5k9tyL93htQ7Xb2quBS0XT5w+LtM2ro/U=