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

Files:
         237777 Jun 30 13:01:23 input.dat
           1506 Jun 30 13:01:23 parameters.dat
           3181 Jun 30 13:01:23 script
            185 Jun 30 13:01:23 state.dat
        2560185 Jun 30 13:01:23 structure.dat

Starting LAMMPS at Fri Jun 30 13:01:23 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 13:01:32 CST 2023

Files:
         327163 Jun 30 13:01:23 2.1_Initialize.out
        1247713 Jun 30 13:01:23 2.2.xyz
              0 Jun 30 13:01:23 2.2_Minimization.out
         341774 Jun 30 13:01:32 LAMMPS.out
         237777 Jun 30 13:01:23 input.dat
            144 Jun 30 13:01:23 log.lammps
            547 Jun 30 13:01:23 mpi
           1506 Jun 30 13:01:23 parameters.dat
           3181 Jun 30 13:01:23 script
            185 Jun 30 13:01:23 state.dat
        2560185 Jun 30 13:01:23 structure.dat