[Pw_forum] Error 9 and 4001

[Pawel Jakubas]

Dear everyone,

I am a newbie on PWscf and I came across the following problem:
During execution I received the message:

    Program PWSCF     v.2.1    starts ...
     Today is 20Jan2005 at 21:25:48

     Ultrasoft (Vanderbilt) Pseudopotentials

     Current dimensions of program pwscf are:
     ntypx =10   npk =40000  lmax = 3
     nchix = 6  ndmx = 2000  nbrx =14 nqfx = 8


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
     from  read_namelists  : error #         9
      reading namelist control

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%

     stopping ...

     Program PWSCF     v.2.1    starts ...
     Today is 20Jan2005 at 21:25:48

     Ultrasoft (Vanderbilt) Pseudopotentials

     Current dimensions of program pwscf are:
     ntypx =10   npk =40000  lmax = 3
     nchix = 6  ndmx = 2000  nbrx =14 nqfx = 8


%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
     from  read_namelists  : error #      4001
      reading namelist control

%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%
    stopping ...


What do those errors mean?
Which elements in the namelist control do those errors indicate?

Thank You very much in advance,
Regards,
Paweł Jakubas