Not sure if this is an issue with the application or the container, but one thing I noticed is that non-roman characters are not rendered for me. I tried selecting a few different font options but all the Japanese characters I have for files show up as blocks. Some issue with font encoding but not sure where exactly the issue is coming from. I suspect it's something with the container as when I run nicotine locally everything works as expected. Maybe I need to download a language into the container?