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 action7T4D4AVVMKAJTQD844aC3t1psBjCsVIZODj8lh2oMNz0zJ4Qx8H1SvRq0Fi6yMRp4SLJUYyaB8+/9bkx8YK7GXTb7ZIw7ruGg14xBHOkZ58QZi4F3Rus/xvP5Rw=