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 actionB3X3EFXD95ZYGW9HyMM0WtrwRIAjvlolW9menNsklaDYiUxzc1IE7SPcZ2lyO8zS8yEWfX9BTJ2qWvkEV3jFwycu8nrjfqJC4ag4HGcsESEw8juP