Cannot load JobServer::listFiles -- invalid command name "::JobServer::listFiles"

Files:
         237778 Jun 24 11:09:59 input.dat
           1506 Jun 24 11:09:59 parameters.dat
           3178 Jun 24 11:09:59 script
            183 Jun 24 11:09:59 state.dat
        2556944 Jun 24 11:09:59 structure.dat

Starting LAMMPS at Sat Jun 24 11:09:59 CST 2023
Executing LAMMPS: /home/medea/MD/TaskServer/Tools/LAMMPS7Jan22/Linux-x86_64/LAMMPS using MPI /home/medea/MD/Linux-x86_64/IntelMPI5/bin/mpirun
Finished LAMMPS Sat Jun 24 11:09:59 CST 2023

Files:
          18816 Jun 24 11:09:59 LAMMPS.out
         237778 Jun 24 11:09:59 input.dat
            547 Jun 24 11:09:59 mpi
           1506 Jun 24 11:09:59 parameters.dat
           3178 Jun 24 11:09:59 script
            183 Jun 24 11:09:59 state.dat
        2556944 Jun 24 11:09:59 structure.dat