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

Files:
         237777 Jun 30 11:32:24 input.dat
           1506 Jun 30 11:32:24 parameters.dat
           3181 Jun 30 11:32:24 script
            185 Jun 30 11:32:24 state.dat
        2557112 Jun 30 11:32:24 structure.dat

Starting LAMMPS at Fri Jun 30 11:32:24 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