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

Files:
         237777 Jun 30 13:03:07 input.dat
           1506 Jun 30 13:03:07 parameters.dat
           3181 Jun 30 13:03:07 script
            185 Jun 30 13:03:07 state.dat
        2560163 Jun 30 13:03:07 structure.dat

Starting LAMMPS at Fri Jun 30 13:03:07 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 Fri Jun 30 13:03:08 CST 2023

Files:
         327163 Jun 30 13:03:07 2.1_Initialize.out
        1247612 Jun 30 13:03:07 2.2.xyz
           2240 Jun 30 13:03:08 2.2_Minimization.out
         336412 Jun 30 13:03:08 LAMMPS.out
         237777 Jun 30 13:03:07 input.dat
            144 Jun 30 13:03:07 log.lammps
            547 Jun 30 13:03:07 mpi
           1506 Jun 30 13:03:07 parameters.dat
           3181 Jun 30 13:03:07 script
            185 Jun 30 13:03:07 state.dat
        2560163 Jun 30 13:03:07 structure.dat