Using Firefox 40.0.3 I can&#x27;t create a new project. Even after registering. js console says:<p>&gt; [Brackets Filesystem] Unknown I&#x2F;O error Object { name: &quot;EFILESYSTEMERROR&quot;, code: &quot;EFILESYSTEMERROR&quot;, errno: 1001, message: &quot;unknown error&quot;, stack: &quot;e@<a href="https:&#x2F;&#x2F;mozillathimblelivepreview…&quot;" rel="nofollow">https:&#x2F;&#x2F;mozillathimblelivepreview…&quot;</a> }