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

Files:
         236351 Jun 30 17:31:00 input.dat
           1506 Jun 30 17:31:00 parameters.dat
           3181 Jun 30 17:31:00 script
            185 Jun 30 17:31:00 state.dat
        2556797 Jun 30 17:31:00 structure.dat

Starting LAMMPS at Fri Jun 30 17:31:00 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 17:31:07 CST 2023

Files:
         327163 Jun 30 17:31:00 2.1_Initialize.out
        2500603 Jun 30 17:31:07 2.2.xyz
           4009 Jun 30 17:31:07 2.2_Minimization.out
            305 Jun 30 17:31:07 2.3_Velocities.out
        1250357 Jun 30 17:31:07 2.4.xyz
           2283 Jun 30 17:31:07 2.4_NVT.out
            173 Jun 30 17:31:07 2.4_averages.txt
            338 Jun 30 17:31:07 2.4_instantaneous.txt
         350335 Jun 30 17:31:07 LAMMPS.out
         236351 Jun 30 17:31:00 input.dat
            144 Jun 30 17:31:00 log.lammps
            547 Jun 30 17:31:00 mpi
           1506 Jun 30 17:31:00 parameters.dat
           3181 Jun 30 17:31:00 script
            185 Jun 30 17:31:00 state.dat
        2556797 Jun 30 17:31:00 structure.dat