title: Offset to Central Directory cannot be held in an Int64
body: <p>For some reason ZipFile.Open started to generate "Offset to Central Directory cannot be held in an Int64". The zip file is valid and the code used to work before.</p>
  
  <pre><code>using (ZipArchive archive = ZipFile.Open(zipFileName, ZipArchiveMode.Read))
  </code></pre>