<p>GitHubのissueの通り実行</p>
<blockquote>
<p>Can be fixed by running <code>gsettings reset-recursively org.gnome.shell.extensions.dash-to-dock</code> and restarting gnome-shell.<sup class="footnote-ref"><a href="#fn-391a-1" id="fnref-391a-1">[1]</a></sup></p>
</blockquote>
<p>以下を実行してログインしなおせばOK</p>
<div class="code-block-container"><pre><code>$ gsettings reset-recursively org.gnome.shell.extensions.dash-to-dock
</code></pre></div><section class="footnotes">
<span class="footnotes-title">脚注</span>
<ol class="footnotes-list">
<li id="fn-391a-1" class="footnote-item">
<p><a href="https://github.com/pop-os/pop/issues/1894" target="_blank" rel="nofollow noopener noreferrer">Blank Applications Menu #1894</a> <a href="#fnref-391a-1" class="footnote-backref">↩︎</a></p>
</li>
</ol>
</section>


Pop!_OS 21.04 でアプリケーションメニューに空白ができたときの対処

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