We fail to print the title for each step when we don't know how to automatically install packages on a system. E.g.:
> System Check
> Please wait, analyzing system... done.
> The Local Drive Redirection feature requires that your system can act
> as a NFS client. You must install the necessary packages manually,
> then re-run /opt/thinlinc/sbin/tl-setup.
> Press Enter to continue...
There should be a "Network File System support" title in there.
Fixed and seems to work. Tested with the python module on RHEL 8.
I could reproduce this on Ubuntu 20.04 and it works with build 2113 containing these changes. All looks good!