<p></p>
<p>I think I know what it is, it seems to be related to the language/locale, perhaps it's not matching your system locale, so GTK+ can't figure out how to format the date and just puts Unknown instead. Can you paste the first few lines of <code>Help->Debug Messages</code>?</p>
<p>I can reproduce if I set the <code>LANG</code> environment variable to <code>C</code>, but not when I use a proper locale like <code>en_CA.utf8</code>, <code>en.utf8</code> or <code>de.utf8</code> or the default. My Windows is set to <code>English (United States)</code> language/locale.</p>

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