Sorry, this is actually not a full duplicate.

Issue 870770 deals with the logic behind the scenes that deals with enrolling the device. Looking at the attached logs, it's clear that the device was not actually enrolled successfully.

However, if the device is not enrolled (and thus does not have support for MultiDevice setup), the UI should not display the section. Let's dedicate this bug to that UI issue.

The following revision refers to this bug:
  https://chromium.googlesource.com/chromium/src.git/+/1911356ee579a0cfbc8f2f84283437defbe92983

commit 1911356ee579a0cfbc8f2f84283437defbe92983
Author: Jordy Greenblatt <jordynass@chromium.org>
Date: Mon Sep 17 19:04:58 2018

[CrOS MultiDevice] Add logs for debugging setting page content logic.

Because the most complex logic in our settings page surrounds the
page content retrieval IPCs, we've had a hard time debugging issues
such as https://bugs.chromium.org/p/chromium/issues/detail?id=883893

The logging added in this CL will make it substantially easier to debug
this (assuming it's not resolved by the next occurrence) and future
issues.

The changes include:
-A log of the initial page content dictionary retrieved as a
MultiDevicePageContentData object by the settings page
-A log of the new feature state maps upon a feature change
-A log to mark when a new page content update is sent and log the
 pageContentData

Bug:  883893 
Change-Id: I7775de0ec58104498956b358d5e77cc221028c47
Reviewed-on: https://chromium-review.googlesource.com/1227362
Reviewed-by: Hector Carmona <hcarmona@chromium.org>
Reviewed-by: Kyle Horimoto <khorimoto@chromium.org>
Commit-Queue: Jordy Greenblatt <jordynass@chromium.org>
Cr-Commit-Position: refs/heads/master@{#591762}
[modify] https://crrev.com/1911356ee579a0cfbc8f2f84283437defbe92983/chrome/browser/ui/webui/settings/chromeos/multidevice_handler.cc
[modify] https://crrev.com/1911356ee579a0cfbc8f2f84283437defbe92983/chromeos/services/multidevice_setup/feature_state_manager.cc
[modify] https://crrev.com/1911356ee579a0cfbc8f2f84283437defbe92983/chromeos/services/multidevice_setup/feature_state_manager.h
[modify] https://crrev.com/1911356ee579a0cfbc8f2f84283437defbe92983/chromeos/services/multidevice_setup/feature_state_manager_impl.cc

Marking duplicate because I believe this problem is only occurring because of an issue with the multidevice-page-container and will therefore very likely be eliminated by 887784 when that element is removed.