AccessDeniedUser: arn:aws:sts::034404447292:assumed-role/s3-api-gateyway-role-us-east-1-marketing-mktg-loopsolutions-prd/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::us-east-1-marketing-mktg-loopsolutions-prd" because no identity-based policy allows the s3:ListBucket action400KQTBVC000E65AQSukaybqeq/grJln7sZHx+1o9PghlFRUdEeVvfMSiacbBO0+U4lArwWajoHjit9oa+wUSH+5VPGVjNbW0tiYYcvq168ZGt7u