Mill has been running fine for years, all of a sudden I get the following error

Error report created by /usr/lib/tcltk/linuxcnc/show_errors.tcl: Print file information: RUN_IN_PLACE=no LINUXCNC_DIR= LINUXCNC_BIN_DIR=/usr/bin LINUXCNC_TCL_DIR=/usr/lib/tcltk/linuxcnc LINUXCNC_SCRIPT_DIR= LINUXCNC_RTLIB_DIR=/usr/lib/linuxcnc/modules LINUXCNC_CONFIG_DIR= LINUXCNC_LANG_DIR=/usr/lib/tcltk/linuxcnc/msgs INIVAR=inivar HALCMD=halcmd LINUXCNC_EMCSH=/usr/bin/wish8.6 LINUXCNC - 2.8.0~pre1 Machine configuration directory is '/home/cncmill/linuxcnc/configs/3500rpm_Hurco_SM1' Machine configuration file is '3500rpm_Hurco_SM1.ini' INIFILE=/home/cncmill/linuxcnc/configs/3500rpm_Hurco_SM1/3500rpm_Hurco_SM1.ini VERSION=1.1 PARAMETER_FILE=linuxcnc.var TASK=milltask HALUI=halui DISPLAY=axis COORDINATES=XYZ KINEMATICS=trivkins coordinates=XYZ Starting LinuxCNC... Starting LinuxCNC server program: linuxcncsvr Loading Real Time OS, RTAPI, and HAL_LIB modules Starting LinuxCNC IO program: io Starting HAL User Interface program: halui Found file(REL): ./3500rpm_Hurco_SM1.hal Shutting down and cleaning up LinuxCNC... Running HAL shutdown script hm2: loading Mesa HostMot2 driver version 0.15 hm2_pci: loading Mesa AnyIO HostMot2 driver version 0.7 hm2: unloading Removing HAL_LIB, RTAPI, and Real Time OS modules Removing NML shared memory segments Debug file information: Note: Using POSIX realtime hm2_pci: rtapi_app_main: No such device (-19) ./3500rpm_Hurco_SM1.hal:9: waitpid failed /usr/bin/rtapi_app hm2_pci ./3500rpm_Hurco_SM1.hal:9: /usr/bin/rtapi_app exited without becoming ready ./3500rpm_Hurco_SM1.hal:9: insmod for hm2_pci failed, returned -1 2986 Stopping realtime threads Unloading hal components Note: Using POSIX realtime ----------------------------------------------------------------------- Info report created by linuxcnc_info: The file:    /tmp/linuxcnc_info.txt can be posted to a forum or a web site like:      http://pastebin.com in order to provide information about the linuxcnc system and configuration.                 Date: Thu Oct 31 10:59:53 CDT 2024             UTC Date: Thu Oct 31 15:59:53 UTC 2024         this program: /usr/bin/linuxcnc_info               uptime: 10:59:53 up 4 min, 1 user, load average: 0.38, 1.12, 0.60      lsb_release -sa: LinuxMint Linuxcnc Uspace Powered by Linux Mint 19.2 Tina 19.2 tina       which linuxcnc: /usr/bin/linuxcnc                  pwd: /home/cncmill/linuxcnc/configs/3500rpm_Hurco_SM1                 USER: cncmill              LOGNAME: cncmill                 HOME: /home/cncmill               EDITOR:                VISUAL:              LANGUAGE: en_US                 TERM: dumb            COLORTERM:               DISPLAY: :0              DESKTOP: mate         display size: 1024x768 pixels (270x203 millimeters)                 PATH: /usr/bin:/home/cncmill/linuxcnc/configs/3500rpm_Hurco_SM1/bin:/usr/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin uname items:          nodename -n: CNC-Mill       kernel-name -s: Linux       kernel-vers -v: #1 SMP PREEMPT RT Thu Mar 5 00:02:34 AEDT 2020           machine -m: x86_64         processor -p: x86_64          platform -i: x86_64       oper system -o: GNU/Linux /proc items:              cmdline: BOOT_IMAGE=/boot/vmlinuz-4.19.106-rt44-lcnc root=UUID=69380275-e756-469f-a27d-d74d6649283d ro quiet splash vt.handoff=1           model name: Intel(R) Atom(TM) CPU D2550 @ 1.86GHz                cores: 2              cpu MHz: 1861.981              parport: 0000-0000 : parport0               serial: 0000-0000 : serial 0000-0000 : serial Versions:                  gcc: gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0               python: Python 2.7.17                  git: git version 2.17.1           git commit: NA                  tcl: 8.6                   tk: 8.6                glade: not_in_PATH           glade-gtk2: not_in_PATH linuxcnc_var all:      LINUXCNCVERSION: 2.8.0~pre1 LINUXCNC_AUX_GLADEVCP: /usr/share/linuxcnc/aux_gladevcp LINUXCNC_AUX_EXAMPLES: /usr/share/linuxcnc/aux_examples             REALTIME: /etc/init.d/realtime                  RTS: uspace           HALLIB_DIR: /usr/share/linuxcnc/hallib dpkg -l '*linuxcnc*': Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name                Version                      Architecture Description +++-===================-============================-============-===================================================================== un  linuxcnc            <none>                       <none>       (no description available) un  linuxcnc-dev        <none>                       <none>       (no description available) un  linuxcnc-doc        <none>                       <none>       (no description available) ii  linuxcnc-doc-en     1:2.8.0~pre1.5821.g7525a1528 all          motion controller for CNC machines and robots (English documentation) un  linuxcnc-sim        <none>                       <none>       (no description available) un  linuxcnc-sim-dev    <none>                       <none>       (no description available) ii  linuxcnc-uspace     1:2.8.0~pre1.5821.g7525a1528 amd64        motion controller for CNC machines and robots ii  linuxcnc-uspace-dev 1:2.8.0~pre1.5821.g7525a1528 amd64        PC based motion controller for real-time Linux