Please explain error measage

What dose error "Nested comment found" mean?

Probably a nested comment in your gcode file

If you use Aspire, you might get a line like this in you gcode:
T2 M06 (TOOL USE (End Mill 1.6 mm)),
I used to get that a lot when i started to use Vcarve and Aspire, edit your tool table and remove the " ( ) " on all tool names

There are a few controls that wount accept double comments like that

you can edit all postprocessor to put Comments in a new line

Any chance you would be whiling to illustrate how to edit the post to put a "Comment" on a new line?

I wish I had time to learn how to code, it looks like a lot of fun, I just don't have time to familuize myself with this discipline.

Thank you for your responce

I used Vcarve years ago for a short time. Didn`t like the results from .dxf files. Anyway, i did not find my old pp.
But as I remember, it has the ending .pp , and is actually a txt file. Easy be edited with Notepad++.
Use a copy of your pp for testing, and search for M6 , [TOOLNAME] . I think + is used to comment.
Or try and check the output:
"T[T] M6 [TOOLNAME]"

And found this on the Vectric Site

Start the program and use File > Open Application Data Folder. This will open a new window showing all the program's support folders.
Select the Postp folder to find the Post Processors.

Edit: I have seen the pp you got days ago, and found "T[T] M6( TOOL USE [TOOLNAME] )".
If you change it to "T[T] M6 [TOOLNAME] " and get rid off M600 near the header if you dont need it

I'm not sure taking the time to inch through all this is any quicker than learning to code, and I'm taking a lot of everyone else's time as well.
Sorry about that.

New error:
"Multiple t words on one line".

No wonder with the following, I included a bit of the output in case there is another issue I haven't come to yet someone might see.
.
%
( Test ATC ) ( File created: Wednesday March 06 2019 - 01:58 PM)
( for LinuxCNC )
( Material Size) ( X= 12.000, Y= 10.000, Z= 0.750)
G91 (Incremental distance mode)
G17 G20 (Active Plane: XY)(Inch Mode)
G40 G49 G80(Tool Diameter, Length compensation & canned cycles off)
G64 P0.05 Q0.05(Path Blending)
(M600)
T1 M06 T1 End Mill (0.25 inch)
G90 (absolute distance mode)
G54 (Coordinate System)
S12000M5
G00 Z0.501

( T1 .250 EM 3D Roughing all )
G00 X11.077 Y9.348 Z0.500 F104.5
G01 Z-0.250 F40.0 M3 G4 P2
G01 X11.077 Y8.346 F52.3
G01 X11.077 Y8.329

I don't see a G43 H(?) in the code as well, in my other CAM output files that is in the script.

Any suggestions on how to overcome this one (I tried a number of guesses to no avail).

Thanks again in advance.

you still have two comments on one line
put them on a new line and see if it works

I'm just making a mess out of this situation.
I will attach what I have and maybe someone can explain what it is I'm doing wrong.

I was able to change to "Inches" (at lest I think I was, it hasn't loaded anything yet).

I have the post writing two lines now, one without comments. (I'll attach a copy of the gcode file as well).
I now get a message "Near line 12 Unknown word where unary operation could be".

Is unary even a word?