[Trlog] Error in FPC compile phase of trlinux-0.54

[Ken Rawlings]

System is RPi-4B with 4GB Memory, boot and run from 250gb SSD.
OS is Debian Bullseye 11 64-bit.

The first module where error occurs is tree.pas:

tree.pas(423,18) Fatal: Can't find unit Printer used by Tree
Fatal: Compilation aborted
Error: /usr/local/bin/ppcarm returned an error exitcode

I have tried removing the reference to Printer in tree.pas and subsequent modules that contain the reference, but that seems to cause even more errors.

Is there a library or something missing that is not obvious to a non-pascal person??

Thanks,

Ken

Ken Rawlings - KV5Y