Error when using "Auto" for decay width in param_card.dat

Hello,

When I set the decay width to "Auto"; for example,
DECAY 6 Auto # WT
I got an error message that includes
"""
                Included at param_read.inc:5:
                Included at rw_para.f:26:

                  WT = AUTO
                           1
            Error: Symbol 'auto' at (1) has no IMPLICIT type
            make[1]: *** [rw_para.o] Error 1
"""
[The complete log, from version 1.5.7, will be posted below this message].

This kind of errors occurs in the default settings/processes in the Template directory, in both 1.3.30 and 1.5.7. MadGraph runs fine if I don't use that "Auto" width. Do you know what happened and how to fix this?

Thank you very much and have a good day!
Pawin

[Log file]

#************************************************************
#* MadGraph/MadEvent 5 *
#* *
#* * * *
#* * * * * *
#* * * * * 5 * * * * *
#* * * * * *
#* * * *
#* *
#* *
#* VERSION 5.1.5.7 *
#* *
#* The MadGraph Development Team - Please visit us at *
#* https://server06.fynu.ucl.ac.be/projects/madgraph *
#* *
#************************************************************
#* *
#* Command File for MadEvent *
#* *
#* run as ./bin/madevent.py filename *
#* *
#************************************************************
generate_events -f --multicore default-mg5-processes-autowidth --nb_core=16
Traceback (most recent call last):
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/extended_cmd.py", line 819, in onecmd
    return self.onecmd_orig(line, **opt)
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/extended_cmd.py", line 812, in onecmd_orig
    return func(arg, **opt)
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/madevent_interface.py", line 2114, in do_generate_events
    postcmd=False)
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/extended_cmd.py", line 859, in exec_cmd
    stop = Cmd.onecmd_orig(current_interface, line, **opt)
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/extended_cmd.py", line 812, in onecmd_orig
    return func(arg, **opt)
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/madevent_interface.py", line 2431, in do_survey
    self.configure_directory()
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/madevent_interface.py", line 3708, in configure_directory
    misc.compile(arg=[name], cwd=os.path.join(self.me_dir, 'Source'))
  File "/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/bin/internal/misc.py", line 223, in compile
    raise MadGraph5Error, error_text
MadGraph5Error: A compilation Error occurs when trying to compile /mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/Source.
The compilation fails with the following output message:
    ar cru ../lib/libdsample.a dsample.o ranmar.o
    /usr/bin/gfortran -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include/intel64/lp64 -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include/fftw -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include -ffixed-line-length-132 -c -o setrun.o setrun.f
    ranlib ../lib/libdsample.a
    cd MODEL; make
    ar cru ../lib/libgeneric.a alfas_functions.o transpole.o invarients.o hfill.o pawgraphs.o ran1.o rw_events.o rw_routines.o kin_functions.o open_file.o basecode.o setrun.o run_printout.o dgauss.o readgrid.o getissud.o
    make[1]: Entering directory `/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/Source/MODEL'
    make[1]: warning: jobserver unavailable: using -j1. Add `+' to parent make rule.
    /usr/bin/gfortran -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include/intel64/lp64 -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include/fftw -I/opt/software/ClusterStudio/2011.0/composerxe-2011.5.220/mkl/include -ffixed-line-length-132 -ffixed-line-length-132 -c -o rw_para.o rw_para.f
    ../param_card.inc:14.15:
        Included at param_read.inc:5:
        Included at rw_para.f:26:

          WT = AUTO
                   1
    Error: Symbol 'auto' at (1) has no IMPLICIT type
    make[1]: *** [rw_para.o] Error 1
    make[1]: Leaving directory `/mnt/home/ittisama/Work/MadGraph5_v1_5_7/TestMG157/Source/MODEL'
    make: *** [../lib/libmodel.a] Error 2
    make: *** Waiting for unfinished jobs....
    ranlib ../lib/libgeneric.a

Please try to fix this compilations issue and retry.
Help might be found at https://answers.launchpad.net/madgraph5.
If you think that this is a bug, you can report this at https://bugs.launchpad.net/madgraph5
                              Run Options
                              -----------
               stdout_level : None

                         MadEvent Options
                         ----------------
     automatic_html_opening : False (user set)
          cluster_temp_path : None
              cluster_queue : madgraph
                    nb_core : 32 (user set)
                   run_mode : 2

                      Configuration Options
                      ---------------------
                web_browser : None
                text_editor : None
           madanalysis_path : None (user set)
               pythia8_path : None (user set)
            pythia-pgs_path : /mnt/home/ittisama/Work/MadGraph5_v1_5_7/pythia-pgs (user set)
                    td_path : None (user set)
               delphes_path : None (user set)
                auto_update : 7 (user set)
               cluster_type : pbs (user set)
           fortran_compiler : gfortran (user set)
        exrootanalysis_path : None (user set)
                 eps_viewer : None
                    timeout : 60