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 action46P57NTSN53A046CYKJdteHAzGGXycLxmHymkSEVF/uehKuykm4W8cIvs/tW+0vHedvd65Jy8PmIhR1dIIgZ42BdleI=