Adding Fonts to FastX
FastX uses server side fonts. If you are missing fonts you can add extra font paths to your system
FastX searches for font directories (by default) in /usr/lib/fastx2/xrdp/fonts
Add your font directories under this path and then launch a new session
As an alternative, you can run “xset fp+ /your/font/directory” before you run your app to set the font directory when a session is running.