Embed NCAM in Axis under Debian Buster

I'm running Debian Buster. Axis works and Ncam works standalone, but I can't get NCam to embed in Axis. I am getting the error message shown in the attachment. Please help.

Here is how I tried to embed Ncam.

1. In the .ini file
A) [Display] section
NCAM_DIR = ncam
PROGRAM_PREFIX = /home/barry/linuxcnc/nc_files
GLADEVCP = -U --catalog=lathe-mm ncam.ui
NCAM_PATH = /usr/share/linuxcnc/aux_gladevcp/NativeCAM

[RS274NGC] Section
PARAMETER_FILE = linuxcnc.var
SUBROUTINE_PATH = nativecam/my-stuff:nativecam/lib/lathe:nativecam/lib/utilities

2. Setup paths Under .profile and under .bashrc
export PATH="/usr/share/linuxcnc/aux_gladevcp/NativeCAM:$PATH"
export PATH="$HOME/linuxcnc/configs:$PATH"
export PATH="$HOME/linuxcnc/configs/BSH_CNC_Lathe:$PATH"
export PATH="$HOME/nativecam/catalogs/lathe:$PATH"

3. Setup Links under /usr/lib/python2.7/dist-packages/gladevcp/

/usr/share/linuxcnc/aux_galdevcp/NativeCAM/ncam.glade
/usr/share/linuxcnc/aux_galdevcp/NativeCAM/ncam.py
/usr/share/linuxcnc/aux_galdevcp/NativeCAM/ncam.ui

4. Modified hal_pythonplugin.py by inserting

import ncam

5. Modified hal_python.xml

A. Under <glade-widget-classes> added:

<glade-widget-class name="Ncam" generic-name="ncam" title="ncam">
<properties>
<property id="size" query="False" default="1" visible="False"/>
<property id="spacing" query="False" default="0" visible="False"/>
<property id="homogeneous" query="False" default="0" visible="False"/>
</properties>
</glade-widget-class>


B. Under <glade-widget-group name="python" title="HAL Python"> added:

<glade-widget-class-ref name="Ncam"/>


I'm stuck. Please help. Thank you.

Barry

Success!!!

I started over completely by reloading the Debian-Buster ISO. Then I strictly followed the instructions under

README.md located at github.com/FernV/NativeCAM

the only confusion was the formatting of the command line in the README.md file

ncam (-i | --ini=)inifilename (-c | --catalog=)(valid catalog for this configuration)

After several trials I figured it out. An example of what worked for me is shown below:

ncam -i BSH_CNC_Lathe.ini -c 'lathe'

Thank you,