Hi
I am just starting to look at TC32 or x86.
Currently altho its not a true bug as pcmanfm works, it is lacking some dependencies and some settings for those who like GUI file managers.
One way to resolve make executable ~/.local/bin/fix1
#!/bin/sh
tce-load -i adwaita-icon-theme desktop-file-utils
sudo update-desktop-database /usr/local/share/applications/
sudo update-mime-database /usr/local/share/mime
shared-mime-info is already a dep.
The above fix, may need to re-run when you load new apps after loading pcmanfm. Then some GUI apps will appear with their icons in context menus to open certain file formats eg leafpad or some media player etc
Good Luck
This will be fixed when I get a chance to update this TCE thanks for reading