AccessDeniedUser: arn:aws:sts::196019834636:assumed-role/APIGatewayS3Integration/BackplaneAssumeRoleSession is not authorized to perform: s3:ListBucket on resource: "arn:aws:s3:::s.stcousair.com" because no identity-based policy allows the s3:ListBucket actionT9V2PDAQZ3K8DRN70WQoeAmbJofz4mf0lwebakeTZ5i7sshDN/nr/iEjd7LlWcjNs+cawuvcReAS3alZjlyorP7n9b0GnIPtz8mrZEs4gJRmvTa4LPBEPpirOeM=