title: "ModuleNotFoundError: No module named '...' even though module is installed
body: <p>Trying to import &quot;libgen_api&quot; module but get <code>&quot;Module not found&quot;</code> error.</p>
  <p><code>Pip install libgen-api</code> shows <code>&quot;requirement already satisfied&quot;</code> and the module exists in the python folder as well.</p>
  <p>The documentation of the module says that it has to be called with <code>libgen_api</code>.</p>
  <p>Other modules work fine. I am using VScode but the problem persists in the python terminal as well. I apologize if this question is redundant but so far I have not been able to find a solution anywhere.</p>