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

Files:
           3816 Jun 25 10:06:30 input.dat
           1318 Jun 25 10:06:30 parameters.dat
           3177 Jun 25 10:06:30 script
            183 Jun 25 10:06:30 state.dat
          18456 Jun 25 10:06:30 structure.dat

Starting LAMMPS at Sun Jun 25 10:06:30 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 Sun Jun 25 10:06:32 CST 2023

Files:
           4506 Jun 25 10:06:31 2.1_Initialize.out
          16582 Jun 25 10:06:31 2.2.xyz
           4370 Jun 25 10:06:31 2.2_Minimization.out
          16682 Jun 25 10:06:32 2.3.xyz
           4051 Jun 25 10:06:32 2.3_Minimization.out
          13258 Jun 25 10:06:32 LAMMPS.out
           3816 Jun 25 10:06:30 input.dat
            144 Jun 25 10:06:31 log.lammps
            546 Jun 25 10:06:30 mpi
           1318 Jun 25 10:06:30 parameters.dat
           3177 Jun 25 10:06:30 script
            183 Jun 25 10:06:30 state.dat
          18456 Jun 25 10:06:30 structure.dat