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

Files:
           3816 Jul 26 09:18:01 input.dat
            947 Jul 26 09:18:01 parameters.dat
           3180 Jul 26 09:18:01 script
            185 Jul 26 09:18:01 state.dat
            876 Jul 26 09:18:01 structure.dat

Starting LAMMPS at Wed Jul 26 09:18:01 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 Wed Jul 26 09:18:01 CST 2023

Files:
           3871 Jul 26 09:18:01 2.1_Initialize.out
            973 Jul 26 09:18:01 2.2.xyz
           4178 Jul 26 09:18:01 2.2_Minimization.out
           1078 Jul 26 09:18:01 2.3.xyz
           3387 Jul 26 09:18:01 2.3_Minimization.out
          11767 Jul 26 09:18:01 LAMMPS.out
           3816 Jul 26 09:18:01 input.dat
            144 Jul 26 09:18:01 log.lammps
            546 Jul 26 09:18:01 mpi
            947 Jul 26 09:18:01 parameters.dat
           3180 Jul 26 09:18:01 script
            185 Jul 26 09:18:01 state.dat
            876 Jul 26 09:18:01 structure.dat