Translations:PCmanFM-Qt/5/en
From Manjaro
mkdir -p ~/.local/share/file-manager/actions
The last two directories in the above line have now been created recursively. You can as well create them one inside the other by file manager. If you prefer this method and can’t see the first hidden directory (.local) in your Home (~/) press Ctrl+h to make it (and all hidden files and directories) appear.