#+INCLUDE causes error when it attmepts to expand a LaTeX macro in source block

[Charles Millar]

Greetings,

In my init file I have

(setq org-confirm-babel-evaluate nil)

File "A" is attached as an org file. I evaluate the source blocks (C-c 
C-v s), the table is generated and then I export it to PDF. The source 
blocks do not evaluate during export.

In file B I have

#+INCLUDE: "/path/to/FileA::*SCHEDULE A1112"

When I attempt to export File B to PDF/LaTeX the following error occurs

Debugger entered--Lisp error: (error "Undefined Org macro: cmhfill; 
aborting")
  signal(error ("Undefined Org macro: cmhfill; aborting"))
  error("Undefined Org macro: %s; aborting" "cmhfill")

If I place a "#+HEADER: :eval no" in the source blocks in File A (after 
generating the table) File B will export the table to PDF. Also, please 
note that the cmhfill macro is in the table headings.

Is this an error, i.e. the #+INCLUDE does not honor the setting in my 
init file?

Is there a header or property setting for File B to prevent the exporter 
from evaluating the source blocks when executing through an #+INCLUDE, 
more particularly to prevent the attempted macro expansion within the 
source blocks?

Both File A and File B had identical LaTeX settings, i.e. the macro was 
defined in both files.

GNU Emacs 27.0.50 (build 8, x86_64-pc-linux-gnu, GTK+ Version 3.24.13) 
of 2019-12-07

Org mode version 9.3 (release_9.3-36-gbe7434 @ 
/usr/local/share/org-mode/lisp/)

Charlie Millar

ForINCLUDE-email.org
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