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  <author_name>derwind</author_name>
  <author_url>https://blog.hatena.ne.jp/derwind/</author_url>
  <blog_title>らんだむな記憶</blog_title>
  <blog_url>https://randommemory.hatenablog.com/</blog_url>
  <categories>
    <anon>Python</anon>
  </categories>
  <description>で jupyter lab が起動しなくなった。ちょうど jupyterlab 等々を更新した直後だったのだが。 'ExtensionManager' object has no attribute '_extensions' when starting JupyterLab · Issue #10228 · jupyterlab/jupyterlab · GitHub のがあるらしく、 pip install -U &quot;nbclassic&gt;=0.2.8&quot; とかで新しくしたらいいらしい。</description>
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  <provider_name>Hatena Blog</provider_name>
  <provider_url>https://hatena.blog</provider_url>
  <published>2022-03-31 01:30:00</published>
  <title>'ExtensionManager' object has no attribute '_extensions'</title>
  <type>rich</type>
  <url>https://randommemory.hatenablog.com/entry/2022/03/31/013000</url>
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