Cannot install maddm in Madgraph 2.8.1

[Ridhauddinsabri]

Command "install maddm" interrupted with error:
Exception : Plugin maddm fail to be loaded. Please contact the author of the PLUGIN
  Error level must be >= 0

from debug file:

install maddm
Traceback (most recent call last):
  File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py", line 6422, in do_install
    __import__('PLUGIN.%s' % name, globals(), locals(), [], -1)
ValueError: level must be >= 0

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py", line 1541, in onecmd
    return self.onecmd_orig(line, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
    return func(arg, **opt)
  File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/master_interface.py", line 485, in do_install
    self.cmd.do_install(self, *args, **opts)
  File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py", line 6430, in do_install
    raise Exception('Plugin %s fail to be loaded. Please contact the author of the PLUGIN\n Error %s' % (name, error))
Exception: Plugin maddm fail to be loaded. Please contact the author of the PLUGIN
 Error level must be >= 0
                          MadGraph5_aMC@NLO Options
                          ----------------
        complex_mass_scheme : False
    default_unset_couplings : 99
                      gauge : unitary
         group_subprocesses : Auto
  ignore_six_quark_processes : False
           loop_color_flows : False
      loop_optimized_output : True
  low_mem_multicore_nlo_generation : False
     max_npoint_for_channel : 0
          max_t_for_channel : 99
               stdout_level : 20 (user set)
         zerowidth_tchannel : True

                         MadEvent Options
                          ----------------
     automatic_html_opening : True
                    nb_core : None
        notification_center : True
                   run_mode : 2

                      Configuration Options
                      ---------------------
                        OLP : MadLoop
                    amcfast : amcfast-config
                   applgrid : applgrid-config
                auto_update : 7
         cluster_local_path : None
           cluster_nb_retry : 1
              cluster_queue : None (user set)
         cluster_retry_wait : 300
               cluster_size : 100
      cluster_status_update : (600, 30)
          cluster_temp_path : None
               cluster_type : condor
                    collier : ./HEPTools/lib
               cpp_compiler : None
             crash_on_error : False
               delphes_path : ./Delphes
                 eps_viewer : None
        exrootanalysis_path : ./ExRootAnalysis
              f2py_compiler : None
          f2py_compiler_py2 : None
          f2py_compiler_py3 : None
                    fastjet : None (user set)
           fortran_compiler : None
                      golem : None (user set)
                 hepmc_path : None (user set)
                  hwpp_path : None (user set)
                     lhapdf : lhapdf-config
                 lhapdf_py2 : None
                 lhapdf_py3 : None
          madanalysis5_path : None (user set)
           madanalysis_path : ./MadAnalysis
  mg5amc_py8_interface_path : None (user set)
                      ninja : ./HEPTools/lib
        output_dependencies : external
            pythia-pgs_path : ./pythia-pgs
               pythia8_path : None (user set)
                    samurai : None
               syscalc_path : ./SysCalc
                    td_path : ./td
                text_editor : None
                thepeg_path : None (user set)
                    timeout : 60

[Olivier Mattelaer (olivier-mattelaer)]

Hi,

Did you force to run with python2?
Maddm is not yet python3 compatible and therefore you need to run MG5aMC with python2 in order to have it working.

Cheers,

Olivier

> On 30 Sep 2020, at 04:25, Ridhauddinsabri <email address hidden> wrote:
>
> Public bug reported:
>
> Command "install maddm" interrupted with error:
> Exception : Plugin maddm fail to be loaded. Please contact the author of the PLUGIN
> Error level must be >= 0
>
> from debug file:
>
> install maddm
> Traceback (most recent call last):
> File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py", line 6422, in do_install
> __import__('PLUGIN.%s' % name, globals(), locals(), [], -1)
> ValueError: level must be >= 0
>
> During handling of the above exception, another exception occurred:
>
> Traceback (most recent call last):
> File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py", line 1541, in onecmd
> return self.onecmd_orig(line, **opt)
> File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py", line 1490, in onecmd_orig
> return func(arg, **opt)
> File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/master_interface.py", line 485, in do_install
> self.cmd.do_install(self, *args, **opts)
> File "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py", line 6430, in do_install
> raise Exception('Plugin %s fail to be loaded. Please contact the author of the PLUGIN\n Error %s' % (name, error))
> Exception: Plugin maddm fail to be loaded. Please contact the author of the PLUGIN
> Error level must be >= 0
> MadGraph5_aMC@NLO Options
> ----------------
> complex_mass_scheme : False
> default_unset_couplings : 99
> gauge : unitary
> group_subprocesses : Auto
> ignore_six_quark_processes : False
> loop_color_flows : False
> loop_optimized_output : True
> low_mem_multicore_nlo_generation : False
> max_npoint_for_channel : 0
> max_t_for_channel : 99
> stdout_level : 20 (user set)
> zerowidth_tchannel : True
>
> MadEvent Options
> ----------------
> automatic_html_opening : True
> nb_core : None
> notification_center : True
> run_mode : 2
>
> Configuration Options
> ---------------------
> OLP : MadLoop
> amcfast : amcfast-config
> applgrid : applgrid-config
> auto_update : 7
> cluster_local_path : None
> cluster_nb_retry : 1
> cluster_queue : None (user set)
> cluster_retry_wait : 300
> cluster_size : 100
> cluster_status_update : (600, 30)
> cluster_temp_path : None
> cluster_type : condor
> collier : ./HEPTools/lib
> cpp_compiler : None
> ...

[Ridhauddinsabri (ridhauddin94)]

How can I run the MG5aMC with python2?

On Wed, Sep 30, 2020 at 2:50 PM Olivier Mattelaer <
<email address hidden>> wrote:

> Hi,
>
> Did you force to run with python2?
> Maddm is not yet python3 compatible and therefore you need to run MG5aMC
> with python2 in order to have it working.
>
> Cheers,
>
> Olivier
>
> > On 30 Sep 2020, at 04:25, Ridhauddinsabri <email address hidden>
> wrote:
> >
> > Public bug reported:
> >
> > Command "install maddm" interrupted with error:
> > Exception : Plugin maddm fail to be loaded. Please contact the author of
> the PLUGIN
> > Error level must be >= 0
> >
> > from debug file:
> >
> > install maddm
> > Traceback (most recent call last):
> > File
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
> line 6422, in do_install
> > __import__('PLUGIN.%s' % name, globals(), locals(), [], -1)
> > ValueError: level must be >= 0
> >
> > During handling of the above exception, another exception occurred:
> >
> > Traceback (most recent call last):
> > File
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
> line 1541, in onecmd
> > return self.onecmd_orig(line, **opt)
> > File
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
> line 1490, in onecmd_orig
> > return func(arg, **opt)
> > File
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/master_interface.py",
> line 485, in do_install
> > self.cmd.do_install(self, *args, **opts)
> > File
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
> line 6430, in do_install
> > raise Exception('Plugin %s fail to be loaded. Please contact the
> author of the PLUGIN\n Error %s' % (name, error))
> > Exception: Plugin maddm fail to be loaded. Please contact the author of
> the PLUGIN
> > Error level must be >= 0
> > MadGraph5_aMC@NLO Options
> > ----------------
> > complex_mass_scheme : False
> > default_unset_couplings : 99
> > gauge : unitary
> > group_subprocesses : Auto
> > ignore_six_quark_processes : False
> > loop_color_flows : False
> > loop_optimized_output : True
> > low_mem_multicore_nlo_generation : False
> > max_npoint_for_channel : 0
> > max_t_for_channel : 99
> > stdout_level : 20 (user set)
> > zerowidth_tchannel : True
> >
> > MadEvent Options
> > ----------------
> > automatic_html_opening : True
> > nb_core : None
> > notification_center : True
> > run_mode : 2
> >
> > Configuration Options
> > ---------------------
> > OLP : MadLoop
> > amcfast : amcfast-config
> > applgrid : applgrid-config
> > auto_update ...

[Olivier Mattelaer (olivier-mattelaer)]

depend of yourr system
typically doing
python27 ./bin/mg5_aMC
is working on most system where python2 is present

Cheers,

Olivier

> On 30 Sep 2020, at 09:02, Ridhauddinsabri <email address hidden> wrote:
>
> How can I run the MG5aMC with python2?
>
> On Wed, Sep 30, 2020 at 2:50 PM Olivier Mattelaer <
> <email address hidden>> wrote:
>
>> Hi,
>>
>> Did you force to run with python2?
>> Maddm is not yet python3 compatible and therefore you need to run MG5aMC
>> with python2 in order to have it working.
>>
>> Cheers,
>>
>> Olivier
>>
>>> On 30 Sep 2020, at 04:25, Ridhauddinsabri <email address hidden>
>> wrote:
>>>
>>> Public bug reported:
>>>
>>> Command "install maddm" interrupted with error:
>>> Exception : Plugin maddm fail to be loaded. Please contact the author of
>> the PLUGIN
>>> Error level must be >= 0
>>>
>>> from debug file:
>>>
>>> install maddm
>>> Traceback (most recent call last):
>>> File
>> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
>> line 6422, in do_install
>>> __import__('PLUGIN.%s' % name, globals(), locals(), [], -1)
>>> ValueError: level must be >= 0
>>>
>>> During handling of the above exception, another exception occurred:
>>>
>>> Traceback (most recent call last):
>>> File
>> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
>> line 1541, in onecmd
>>> return self.onecmd_orig(line, **opt)
>>> File
>> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
>> line 1490, in onecmd_orig
>>> return func(arg, **opt)
>>> File
>> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/master_interface.py",
>> line 485, in do_install
>>> self.cmd.do_install(self, *args, **opts)
>>> File
>> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
>> line 6430, in do_install
>>> raise Exception('Plugin %s fail to be loaded. Please contact the
>> author of the PLUGIN\n Error %s' % (name, error))
>>> Exception: Plugin maddm fail to be loaded. Please contact the author of
>> the PLUGIN
>>> Error level must be >= 0
>>> MadGraph5_aMC@NLO Options
>>> ----------------
>>> complex_mass_scheme : False
>>> default_unset_couplings : 99
>>> gauge : unitary
>>> group_subprocesses : Auto
>>> ignore_six_quark_processes : False
>>> loop_color_flows : False
>>> loop_optimized_output : True
>>> low_mem_multicore_nlo_generation : False
>>> max_npoint_for_channel : 0
>>> max_t_for_channel : 99
>>> stdout_level : 20 (user set)
>>> zerowidth_tchannel : True
>>>
>>> MadEvent Options
>>> ----------------
>>> automatic_html_opening : True
>>> nb_core : None
>>> notification_center : True
>>> run_mode : 2
>>>
>>> Configuration Options
>>> ...

[Ridhauddinsabri (ridhauddin94)]

Ok, thanks. It worked thanks a lot.

On Wed, Sep 30, 2020 at 3:25 PM Olivier Mattelaer <
<email address hidden>> wrote:

> depend of yourr system
> typically doing
> python27 ./bin/mg5_aMC
> is working on most system where python2 is present
>
> Cheers,
>
> Olivier
>
> > On 30 Sep 2020, at 09:02, Ridhauddinsabri <email address hidden>
> wrote:
> >
> > How can I run the MG5aMC with python2?
> >
> > On Wed, Sep 30, 2020 at 2:50 PM Olivier Mattelaer <
> > <email address hidden>> wrote:
> >
> >> Hi,
> >>
> >> Did you force to run with python2?
> >> Maddm is not yet python3 compatible and therefore you need to run MG5aMC
> >> with python2 in order to have it working.
> >>
> >> Cheers,
> >>
> >> Olivier
> >>
> >>> On 30 Sep 2020, at 04:25, Ridhauddinsabri <email address hidden>
> >> wrote:
> >>>
> >>> Public bug reported:
> >>>
> >>> Command "install maddm" interrupted with error:
> >>> Exception : Plugin maddm fail to be loaded. Please contact the author
> of
> >> the PLUGIN
> >>> Error level must be >= 0
> >>>
> >>> from debug file:
> >>>
> >>> install maddm
> >>> Traceback (most recent call last):
> >>> File
> >>
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
> >> line 6422, in do_install
> >>> __import__('PLUGIN.%s' % name, globals(), locals(), [], -1)
> >>> ValueError: level must be >= 0
> >>>
> >>> During handling of the above exception, another exception occurred:
> >>>
> >>> Traceback (most recent call last):
> >>> File
> >>
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
> >> line 1541, in onecmd
> >>> return self.onecmd_orig(line, **opt)
> >>> File
> >>
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/extended_cmd.py",
> >> line 1490, in onecmd_orig
> >>> return func(arg, **opt)
> >>> File
> >>
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/master_interface.py",
> >> line 485, in do_install
> >>> self.cmd.do_install(self, *args, **opts)
> >>> File
> >>
> "/home/ridha/Downloads/MG5_aMC_v2.8.1/MG5_aMC_v2_8_1/madgraph/interface/madgraph_interface.py",
> >> line 6430, in do_install
> >>> raise Exception('Plugin %s fail to be loaded. Please contact the
> >> author of the PLUGIN\n Error %s' % (name, error))
> >>> Exception: Plugin maddm fail to be loaded. Please contact the author of
> >> the PLUGIN
> >>> Error level must be >= 0
> >>> MadGraph5_aMC@NLO Options
> >>> ----------------
> >>> complex_mass_scheme : False
> >>> default_unset_couplings : 99
> >>> gauge : unitary
> >>> group_subprocesses : Auto
> >>> ignore_six_quark_processes : False
> >>> loop_color_flows : False
> >>> loop_optimized_output : True
> >>> low_mem_multicore_nlo_generation : False
> >>> max_npoint_for_channel : 0
> >>> max_t_for_channel : 99
> >>> stdout_level : 20 (user set)
> >>> zerowidth_tchannel : True
> >>>
> >>> MadEvent Options
>...