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 actionESZ2WETHN8K8QH8ElF5DBCHCmJvvTIifN880VG0mqxrOhkCS0MdvoSqoAzDL5ylNGAxsB7BtUS1RHm94scwTvtQFn8e88quMd3DBsQ0Rp7fB0WUW