LinuxCNC will not start... report file crated

Hi... I am a new Linux user and Linux CNC won't start.
Linux CNC terminated with an error.
A ''geak'' installed Linux for my old CNC machine (''PRECIX'' - canadian built - 2020).
He uptaded my controller and installed Linux and Linux CNC on a Windows DELL Optiplex 7020, everything to run Linux and my CNC.
For health reasons, I did not run the computer for 3 years (however, it was running well before), but now, after a couple of seconds, LinuxCNC will not start and a report file is created.
Linux starts but it is Linux CNC that bugs.
   OS : Linux Mint 19.3 Tricia
   Kernel : Linux 4.9.0-13-rt-amd64
Here is the report, and i think it is at the line #29 that things are starting to get worse...
Somebody can help? (remember, I am not a geak with Linux)
See the files attached (report and .hal file)ou read below...
Print file information:____________________________________ 
1 RUN_IN_PLACE=NO
2 LINUXCNC_DIR=
3 LINUXCNC_BIN_DIR=/usr/bin
4 LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc
5 LINUXCNC_ SCRIPT_DIR=
6 LINUXCNC_RTLIB_DIR=/usr/lib/Linuxcnc/modules
7 LINUXCNC_CONFIG_DIR=
8 LINUXCNC_LANG DIR=/usr/lib/tcltk/linuxcnc/msgs
9 INIVAR=inivar
10 HALCMD=halcmd
11 LINUXCNC_EMCSH=/usr/bin/wish8.6
12 LINUXCNC - 2.8.2-8-ga17ba27b8
13 Machine configuration directory is '/home/jlfauvel/linuxcnc/configs/PRECIX'
14 Machine configuration file is 'PRECIX.ini'
15 INIFILE=/home/jlfauvel/linuxcnc/configs/PRECIX/PRECIX. ini
16 VERSION=1.1
17 PARAMETER_ FILE=linuxcnc.var
18 TASK=milltask
19 HALUI=halui
20 DISPLAY=axis
21 COORDINATES=XYZ
22 KINEMATICS=trivkins coordinates=XYZ
23 Starting LinuxCNC...
24 Starting LinuxCNC server program: linuxcncsvr
25 Loading Real Time OS, RTAPI, and HAL_LIB modules
26 Starting LinuxCNC 10 program: io
27 Starting HAL User Interface program: halui
28 Found file(REL): ./PRECIX.hal
29 Shutting down and cleaning up LinuxCNC.…
30 Running HAL shutdown script
31 hm2: Loading Mesa HostMot2 driver version 0.15
32 hm2_eth: loading Mesa AnyI0 HostMot2 ethernet driver version 0.2
33 hm2_eth: ERROR : can't connect: Network is unreachable
34 hm² : unloading
35 Renoving HAL_LIB, RTAPI, and Real Time 0S modules
36 Removing NML shared memory segments  Debug file information: 
37 Note: Using POSIX realtime
38 hm2_eth: rtapi_app_main: Network is unreachable (-101)
39 ./PRECIX.hal:9: waitpid failed /usr/bin/rtapi_app hm2_eth
40 ./PRECIX.hal.9: /usr/bin/rtapi_ app exited without becoming ready
41 ./PRECIX.hal.9: insmod for hm2_eth failed, returned -1
42 2162
43 Stopping realtime threads
44 Unloading hal components
    
  

Perhaps try installing LinuxCNC from the official ISO.

The error is is right here:

hm2_eth: ERROR : can't connect: Network is unreachable

Follow tommylights advice in the other thread...
 

… any advice on how to fix that?

forum.linuxcnc.org/27-driver-boards/3559...ethernet-mesa-boards