Implement SPA navigation improvements in Publishing UX
>>> [!note] Migrated issue
<!-- Drupal.org comment -->
<!-- Migrated from issue #3572292. -->
Reported by: [jessebaker](https://www.drupal.org/user/3546546)
Related to !653 !595
>>>
<h3 id="overview">Overview</h3>
<p>There are two improvements here - this issue should either resolve both or, if the scope is too large and it resolves just one, it should spawn a follow up to resolve the other.</p>
<p><strong>Issue 1. </strong><br>
If you attempt to publish a change but there are errors, then each error returned contains a link to the component/page that caused the error. At the moment that link opens in a new tab but, with SPA navigation now available, it should be possible to navigate in the current tab without a page reload.</p>
<p><img src="https://www.drupal.org/files/issues/2026-02-09/issue1.png" alt="Issue 1 screenshot"></p>
<p><strong>Issue 2.</strong><br>
When discarding a change, the whole page is reloaded. Again, it feels like it should be possible to achieve this without having to reload the whole page.</p>
<h3 id="proposed-resolution">Proposed resolution</h3>
<h3 id="ui-changes">User interface changes</h3>
> Related issue: [Issue #3538104](https://www.drupal.org/node/3538104)
issue