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

Files:
         235486 Jun 30 08:41:25 input.dat
           1506 Jun 30 08:41:25 parameters.dat
           3181 Jun 30 08:41:25 script
            185 Jun 30 08:41:25 state.dat
        2395059 Jun 30 08:41:25 structure.dat

Starting LAMMPS at Fri Jun 30 08:41:25 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 08:41:27 CST 2023

Files:
         327092 Jun 30 08:41:26 2.1_Initialize.out
           7118 Jun 30 08:41:27 2.2_CompressLayer.out
         335222 Jun 30 08:41:27 LAMMPS.out
         235486 Jun 30 08:41:25 input.dat
            144 Jun 30 08:41:25 log.lammps
            547 Jun 30 08:41:25 mpi
           1506 Jun 30 08:41:25 parameters.dat
           3181 Jun 30 08:41:25 script
            185 Jun 30 08:41:25 state.dat
        2395059 Jun 30 08:41:25 structure.dat